Electronics World

Robotics Project Ideas for Engineering Students

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In the area of robotics, it is important to deal with design, operation, construction, structural disposition, manufacture and application of robots. Using computer technology one can work on their control, sensory feedback, and information processing using appropriate hardware and sensors. Lot of motors are used in robotics which is controlled through dedicated micro-controllers with appropriate program. Therefore, language knowledge in assembly and ‘C’ is a must to design robotic applications.</div>
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Nowadays many engineering students showing lot of interest on robotics projects and they create lot of interest as compared to others. Robots such as line following, pick n place, firefighting, wall tracking, hexapod, humanoid etc are few popular projects in academic level.</div>
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Following are the few interesting Robotics Projects Ideas for final year engineering students:</h4>
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<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">RF Controlled Robotic Vehicle With Laser Beam Arrangement </li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Line Following Robotic Vehicle</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Pick N Place With Soft Catching Gripper</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Fire Fighting Robotic Vehicle</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">War Field Spying Robot With Night Vision Wireless Camera </li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Line Following Robotic Vehicle Using Microcontroller </li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Obstacle Avoidance Robotic Vehicle </li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Auto Metro Train to Shuttle Between Stations</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">IR Controlled Robotic Vehicle </li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Cell Phone Controlled Robotic Vehicle</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Metal Detector Robotic Vehicle </li>
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You may get the block diagram and output video details of the above projects along with the abstract by clicking on the “abstract” links.</div>
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List of some more robotics projects ideas for engineering students:</h4>
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Accelerometer (Gyroscope) Controlled Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Radio Frequency (RF) Controlled Wireless Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Voice operated robot with speaker identification technology</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Computer controlled Pic and Place Robot (wired or wireless)</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Zigbee controlled Boat with wireless video and voice transmission with night vision capability</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Autonomous Robot with artificial vision for obstacle detection</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Smoke and LPG Gas detection robot with wireless control</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Visible light follower Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Android mobile phone controlled bluetooth robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless operated War field spying Robot with night vision wireless camera</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Construction of flying Quad Rotor Chopper with Video camera surveillance system</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Digital Compass and GPS based self navigating Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Bomb detection Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">DTMF based humanless Robotic boat control for ocean research application</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wifi robot controlled from Android smart mobile phone</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless room freshener spraying robot with video vision</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">DTMF based Mobile phone controlled Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">flying Quad robot chopper with wireless video camera</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">GPS and Digital Compassed based self navigating robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Bomb displacing robot with wireless video camera controlled form PC/Laptop</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">GSM (SMS) Mobile Phone Controlled Intelligent Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless Voice and image transmission robot for surveillance system</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Infrared Light tracing Robot (TV Remote controlled)</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Live Human detection and alerting Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Micro Electro Mechanical Sensor (MEMS) Accelerometer/Gyroscope based self-balancing robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Mobile phone Bluetooth operated robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Mobile phone controlled four-legged walking robot with speed and direction control</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Obstacle detection robot with mechanical sensing switches</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Obstacle detection Robot with Ultrasonic Sensors</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">PC Controlled Wired Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless operated war field land Rover that alerts on sensing planted Land Mines</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Human-robot interface using robust speech recognition</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">PC controlled wireless Multipurpose robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless operated Fire extinguisher Robot with water jet spray</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Remote Controlled Land Rover</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Robot Controlled Wireless Audio-Video Streaming Camera</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Servo motor controlled wireless video camera control system</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wall Follower Robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">speech controlled wireless elevator system</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Speech recognition robot with ultrasonic obstacle avoidance system
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Touch Screen Controlled intelligent robot</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Voice operated Intelligent Fire extinguisher vehicle</li>
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Robotics Project Ideas for Engineering Students

In the area of robotics, it is important to deal with design, operation, construction, structural disposition, manufacture and application...

12:29 PM

How to Maintain your Laptop Battery

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Battery is the essential part of the Laptop since it is a portable device. In the absence of AC availability, the battery should backup the Laptop for a desirable time to do the work. Usually, the backup time ranges between 30 minutes to 1 ½ hours depending on the make of the Laptop and its battery. NiCd batteries are the oldest technology and are the least commonly used now days due to its memory effect and its non Eco-friendly nature. NiMH (Nickel Metal Hydride) batteries and Li-Ion (Lithium Ion) batteries are now commonly used in Laptops due to their better performance and charge retaining property. They are also devoid of toxic chemicals like Cadmium and less prone to Memory effect. More over the power to weight ratio of these batteries is higher than that of the NiCd batteries. Li-Ion batteries outperform other batteries because they do not have the tendency to lose charge quickly towards the end of their life span. By properly maintaining the Laptop batteries it is possible to increase its life span.</div>
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Best Tips to Buy Laptop Battery:</h3>
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<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Identify the part number, make and model of the battery first. Use only the make as one used in the Laptop at the time of its purchase.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Most laptops require Li-Ion Battery chemistry, so try to use Li-Ion battery.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Capacity of the battery is the most important aspect which is the run time battery capacity quantifies the total energy stored in the battery. It is represented as mAh ( Milli Ampere Hour). So check the battery capacity before its purchase and confirm its capacity as shown in the original battery of the Laptop. You can increase the capacity to get more backup time if required.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Voltage is another factor that is to be considered. For the Laptop batteries the common voltage measurements are 7.2V,9.6V,10.8V,11.1V, 14.4V, 18.2V, 22 V etc. Use one exactly similar to the voltage requirements of the Laptop.</li>
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How to Increase Laptop Battery Life:</h3>
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<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">De-fragment the Hard drive regularly to make it faster. This increases the efficiency of the hard drive and decreases the power consumption.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Use the Dim mode in its lowest range so as to reduce the brightness of the screen. This considerably reduces the power consumption. If the CPU Fan control is available, reduce it to minimum.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Reduce the programmes running in the back ground. They will run at boot up and will increase the CPU load and battery consumption.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Deactivate the programmes running automatically, when the Laptop is using in battery.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Reduce the number of external devices connected to the battery when using in battery power. For example, USB devices, WiFi etc. These devices are powered by the Laptop and use the battery power considerably.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Increase the RAM of the Laptop by adding an additional RAM which allows to process more and fast rather than relying on virtual memory. Virtual memory increases the hard drive use and increases the power consumption. But the use of additional RAM will increases the power consumption slightly, so use only if memory intensive programmes are used.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Reduce the use of CD drive when the Laptop is in battery power.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Do not store much data especially Audio and Video files in the Desktop since it is running in C drive. Save data in other drives.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Clean the drives to remove unnecessary files using the Disk cleaner option in the Performance and Maintenance of the Control panel.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Always keep the battery contacts clean. Inspect the battery once in a month. If the contacts are dirty, clean it with sand paper or file.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Do not keep the charged battery for long time without using. Once charged, it should be used at least once every two to three weeks.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Hibernate the Laptop when not in use so that, it can be run very quickly and avoids the boot up.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Laptop runs smoothly when it is cool. The heat vent is placed on the sides and back. So place the Laptop in a well ventilated place during use.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Optimize the Power option through the control panel option. Select maximum battery for maximum effect.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Do only one thing at a time when the Laptop is running in battery. For example avoid combining the job of Typing and browsing. Stop all other programmes and do only one at a time.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Avoid playing games and playing a DVD in battery power.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Stop the auto save option of Word and Excel while running the Laptop in battery. Since the auto save is working at regular intervals, it increases the hard drive activity and increases the power consumption.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;">Reduce the use of Graphic in the Laptop while running in battery. Graphic and Video cards use much power similar to the Hard drive.</li>
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How to Maintain your Laptop Battery

Battery is the essential part of the Laptop since it is a portable device. In the absence of AC availability, the battery should backup th...

12:26 PM

Intelligent Energy Saving Tips

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When a motor is operating under less than full load a large amount of energy is being wasted. In typical applications, levels of utilization are approximately 50% with power losses estimated to be between 40% and 80% of the motor full load rating”. Although they play a vital role in modern life in the production of almost all products, industry pays dearly for these inefficiencies. Soft start can recover these losses, reduce costs and thus increase profits!</div>
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<span id="more-1166"></span></div>
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Using a  powerful micro-controller, which continuously monitors motor ‘efficiency’ and ensures the optimum amount of power is used to complete the job of work. Slight changes in demand will be recognized and Power-boss will respond immediately by matching the input power exactly as the load changes – thus saving energy!</div>
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Powerboss is available from 1kW to 600kW.</div>
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Just some of the successful applications:-</h4>
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<table border="1" cellpadding="0" style="width: 500px;"><tbody>
<tr><td width="239">Air Conditioning</td><td width="245">Escalators</td></tr>
<tr><td width="239">Agitators</td><td width="245">Fans</td></tr>
<tr><td width="239">Baggage Handling</td><td width="245">Hydraulic Power Packs</td></tr>
<tr><td width="239">Brake Presses</td><td width="245">Injection Molding</td></tr>
<tr><td width="239">Compressors</td><td width="245">Machine tools</td></tr>
<tr><td width="239">Die Casting m/cs</td><td width="245">Pumps……….and many more.<br /></td></tr>
</tbody></table>
</div>
</div>

Intelligent Energy Saving Tips

When a motor is operating under less than full load a large amount of energy is being wasted. In typical applications, levels of utilizati...

12:24 PM

Comparison Between LED & HID and Light Emitting Diodes Advantages

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<strong><span style="text-decoration: underline;">Comparison Chart Domestic use</span></strong></h5>
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 LED Lights vs. Incandescent Light Bulbs vs. CFLs:</h5>
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<a href="http://www.elprocus.com/comparision-between-led-hid-and-light-emitting-diodes-advantages/led-vs-incandescent-lights-vs-cfls/" rel="attachment wp-att-2233" style="color: #2b97ed; text-decoration: none;"><img alt="LED Vs Incandescent Lights Vs CFLs" class="aligncenter  wp-image-2233" height="350" src="http://www.elprocus.com/wp-content/uploads/2012/08/LED-Vs-Incandescent-Lights-Vs-CFLs.png" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="700" /></a></div>
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Comparison between HID and LED lighting in industrial use:-</h5>
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Understanding HID Lighting:-</h5>
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High Intensity Discharge (HID) lighting replaces the filament of a light bulb with a capsule of gas. The light emanates from an arc discharge between two closely spaced electrodes. This discharge is hermetically sealed inside a small quartz glass tubular capsule. HID lights require a ballast, which carefully regulates the voltage supplied to the capsule of gas. The amount of light produced is greater than a standard halogen bulb while consuming less power; this light more closely approximates the color temperature of natural daylight.</div>
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In all High Intensity Discharge lamps, light is produced by passing a current through a metal vapor. Free electrons colliding with an atom in the vapor momentarily knock an electron into a higher orbit of the atom. When the displaced electron falls back to its former level, a quantum of radiation is emitted. The wavelength of radiation depends on the energy zone of the disturbed electron and on the type of metal vapor used in the arc tube.</div>
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HID bulbs produce 5 percent of their output when first ignited, requiring a few seconds (usually 15-20) to reach full output. Also, if power to the lamp is lost or turned off, the arc tube must cool before the arc can be re-struck and light produced. Halcyon HID lights require approximately 5-10 seconds before they can be re-lit.</div>
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Understanding LED Lighting:-</h5>
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Light-Emitting Diodes (LED) are light sources utilizing diodes that emit light when connected in a circuit. The effect is a form of electroluminescence where LEDs release a large number of photons outward; the LED is housed in a plastic bulb, which concentrates the light source.</div>
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The most important part of an LED is the semi-conductor chip located in the center of the light source. The chip has two regions separated by a junction. The p region is dominated by positive electric charges and the n region is dominated by negative electric charges. The junction acts as a barrier to the flow of electrons between the p and the n regions. When sufficient voltage is applied to the semi-conductor chip, the electrons are able to cross the junction into the p region.</div>
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When sufficient voltage is applied to the semi-conductor chip, electrons can move easily across the junction where they are immediately attracted to the positive forces in the p region. When an electron moves sufficiently close to a positive charge in the p region, the two charges “re-combine”.</div>
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Each time an electron recombines with a positive charge, electric potential energy is converted into electromagnetic energy. For each recombination of a negative and a positive charge, a quantum of electromagnetic energy is emitted in the form of a photon of light. This photon has a frequency determined by the characteristics of the semiconductor material (usually a combination of the chemical elements gallium, arsenic, and phosphorus). LEDs that emit different colors are made of different semiconductor materials. Said simply, LEDs are tiny “bulbs” fit into an electrical circuit. However, unlike ordinary incandescent bulbs, they don’t have a filament. LEDs are illuminated solely by the movement of electrons in a semiconductor material, making them energy efficient and extremely resilient over long periods of time.</div>
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LED Advantages:-</h5>
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LEDs don’t have a filament to burn out or break; therefore, they last much longer than conventional bulbs. Given that a very small semiconductor chip runs an LED, they are very durable and tend to last many thousands of hours. Moreover, LEDs are “instant on,” much like halogen lamps, and thus convenient for use in applications that are subject to frequent or potential on-off cycling. Conversely, HID lamps are more fragile and have to warm up (15 – 25 seconds) during ignition. However, HID lights are much brighter than current LED configurations. This is because the side-emitting light found with HIDs is much easier to focus; the front-emitting nature of LEDs does not lend itself to a tightly focused beam. HID lighting is still preferred by most divers given the superior intensity and tight focus. However, LED technology is changing rapidly and it is foreseeable that LEDs will eventually surpass the performance of HID lighting.</div>
</div>

Comparison Between LED & HID and Light Emitting Diodes Advantages

Comparison Chart Domestic use LED Lights vs. Incandescent Light Bulbs vs. CFLs: Comparison between HID and LED lighting in indust...

12:23 PM

Soldering: Process, Tools, Tips & Tricks

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<b>Definition of Soldering</b>:</h4>
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A procedure in which two or more metal products are fixed as one by liquefying and running a space filler metal (solder) in the joint is known as Soldering. The space filler metal has lower liquefying or melting temperature than the work piece. Soldering is applied in electronics, plumbing and meta-work from flashing to ornaments.</div>
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<b>Forms of Soldering</b>:</h4>
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Soldering is alienated into two forms:</div>
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<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Soft Soldering:</b> It is a procedure for fixing minute complex parts having low melting temperature which was damaged when soldering procedure was done at high heat. In soft soldering tin-lead alloy is used as space filler metal. The liquefying temperature of the space filler alloy has to be less than 400oC or 752oF. As the heat source in the process gas torch is used.Few Illustrations of soft-soldering are tin-lead for common usage, cadmium-silver for strength at higher temperature, tin-zinc for bonding aluminum, lead-silver for strength at more than room temperature, zinc-aluminum for aluminum and deterioration confrontation& tin-silver and tin-bismuth for electrical products.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Hard Soldering:</b> Under this procedure, hard solder unites two parts of metals by spreading out into the holes of the work-piece opened due to higher temperature. The space filler metal holds higher temperature more than 450oC or 840oF. It consists of two elements specifically brazing & silver soldering.</li>
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Silver Soldering</b>: It is an unsoiled procedure helpful to fabricate tiny equipments, carrying out odd maintenance and manufacturing tools. It makes use of an alloy including silver as space filler metal. Silver gives free running distinctiveness but silver soldering is not recommended for space filling therefore, different flux is suggested for precise silver soldering.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Brazing:</b> Brazing is a procedure of uniting two parts of base metals by making liquefied metallic space filler that runs by vessel attraction through the joints and cold down to give a hard union via atomic magnetism and diffusion. It generates a very sturdy joint. It makes use of brass metal as space filler stuff.</li>
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<b>Soldering Tools:</b></h4>
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<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>The Soldering Iron or Gun:</b> The primary thing you’ll require is a soldering iron, which will be used as a heat source for melting solder. Soldering guns of 15W to 30W series are fine for the majority of electronics or printed circuit board job. If you have it in mind soldering heavy pieces and thick cable, then you’ll desire to spend in an iron of upper wattage approx 40W & above or a large solder gun. The major distinction amid an iron & a gun is that an iron is in a shape of a pencil and comprises a pin-point heat supply for exact job, whereas a gun is in a common gun figure with higher wattage point heated by running electrical current straightforwardly through it. For hobby electrical usage, a soldering iron is commonly the device of choice as its pointed tip and low temperature facility is best suitable for printed circuit board job (like putting together kits). A solder gun is normally applied in hardwear soldering like fixing heavy measure cables, soldering band to a chassis or stain glass job.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"> <b>Solders:</b> Solder space filling materials are obtainable in several different alloys for various applications. In electrical gathering, the eutectic alloy of 37% lead & 63% tin or 60 by 40, which is nearly alike in liquefying temperature has been the filling materials of choice. Other filling material alloys are applied while mechanical assembly, plumbing and many more applications.</li>
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Regular soldering formulations are based on tin and lead, they are mentioned below. The division symbolizes fraction of tin initially then lead, adding up to 100%:</div>
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">63/37: dissolves at 183 °C or 361 °F (eutectic: the mere mix that dissolves at a point, instead of over a range)</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">60/40: dissolves amid 183–190 °C or 361–374 °F</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">50/50: dissolves amid 185–215 °C or 365–419 °F</li>
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Other ordinary solders comprise low temperature formulations (habitually including bismuth), which are regularly applied to join prior soldered joints without unsoldering former links, and high temperature formulations (habitually contain silver) which is applied while high temperature process or for initial fixing of pieces which may not turn into unsoldered while further process. Alloying silver together with new metals alters the liquefying temperature, bond, wet characteristics, and tensile potency. Of the entire brazing alloys, silver solder alloys have the maximum strength and the widest usage. Special alloys are existing with characteristics like- high strength, improved electrical conductivity & higher deterioration confrontation.</div>
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<b>Few of the other soldering associated objects are as below:</b></h4>
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Solder Iron:</b>  A solder iron is a device used for soldering by hands. It delivers heat to soften the solder so that it can run into the gaps amid two work pieces. Solder irons are frequently brought into play for setting up, maintenance, and limited fabrication work in electrical assembly.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Solder Flux:</b>  A flux is a chemical clean-up material, pouring agent, or distilling agent. In soldering metals, flux serve in three-fold function: it eradicates rust from the objects to be soldered; it shuts air out as a result stopping extra rust, and by facilitating mix improves dripping uniqueness of the fluid solder.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Soldering Paste:</b> Soldering cream or solder paste is employed to join the leads of incorporated chip packages to connection ends (lands) in the circuit blueprint on a printed circuit panel.</li>
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<b>Entire Soldering course of action:</b></h4>
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<b>The fundamental soldering process is executed in the following steps:</b></div>
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<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Tinning the Soldering Tip:</b> prior to bringing into play a fresh solder tip or the previous grimy tip, we should tin that tip. The procedure of covering a soldering tip in the midst of a thin cover of solder is known as tinning. This helps in transferring heat amid the tip and the part you’re soldering, it also provides the solder a foundation from which it will flow from.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Heat up the Iron</b>: heat up the solder iron or gun carefully. Make certain that it has completely reached to a temperature as you are about to liquefy loads of solder on it. This is particularly vital because if the solder iron is new it possibly will be enclosed within some sort of covering to put off rust.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Set up A Little Space:</b> as the soldering gun is heating up, set up a small space to toil. Get a small piece of wet sponge and put it in the bottom of your soldering gun stand or in a bowl close at hand. Put down a portion of cardboard in situation you drop solder iron (you possibly can) and make certain you have space to toil at ease.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Coat the Tip of the Solder gun thoroughly:</b> Thoroughly cover the tip of the soldering gun in soldering cream. It is extremely vital to coat the complete tip. You will make use of a significant amount of solder cream throughout this procedure and it will ooze, so be prepared. If you leave any point of the tip exposed it will have a tendency to gather flux remainders and will not conduct temperature splendidly, so coat the solder gun tip up and down, entirely around it to completely wrap it in liquefied solder.</li>
<li style="list-style-type: decimal; margin: 0px 0px 0px 35px; padding: 0px;"><b>Clean the Soldering Gun Tip</b>: As you are sure that the solder tip is completely covered in solder, clean up the tip on the damp piece of sponge to get rid of the entire flux remainder. Carry out this activity without delay so there is no instance for the flux to dry off and go hard.</li>
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You are done! You just have tinned your soldering iron tip. This ought to be done anytime you substitute the tip or wipe it so that the soldering iron retains first-class heat transferring.</div>
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<b>Steps to keep in mind for soldering safely?</b></h4>
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As soldering in general is not a dangerous activity, still there are one & more points to bear in mind. The primary and most evident is that it engages high temperatures. Soldering guns have a temperature of approx 350F or more, and can cause serious burns very rapidly. Make certain to make use of a stand to hold the solder iron and keep the wire away from highly crowded areas. Solder iron itself can drop, so it makes logic to evade soldering above uncovered parts of body. Make sure to work in a properly lit room or region where you have ample of space to spread out different parts all around. Make certain that your face is never directly above the soldering joints because smokes from the flux and other coverings will bother your respiratory system and eyes. Most soldering comprise of lead, so you must evade touching your face while operational with solder iron and at all times rinse your hands prior to eating anything.</div>
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<b>What is Solderability?</b></h4>
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The solderability of a substrate is an evaluation of the easiness with which a solder assembly can be crafted to that bits and pieces.</div>
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<b>Tips & Tricks for Soldering:</b></h4>
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Soldering is somewhat that requires practicing. These tips must assist you to become successful so you can bring to a halt practicing and get ready to do some serious tasks.</div>
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Use heatsinks:</b> Heatsinks are a necessity for the wires of sensitive gears like transistors & ICs. If you do not contain a clip on heatsink, then a couple of pliers are an excellent alternative.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Keep the solder iron tip neat:</b> A neat iron tip signifies improved heat conductivity and an improved joint. Make use of a damp piece of sponge to wipe off the tip amid joints. Maintain the tip of solder well tinned.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Double check joints:</b> When complicated circuits are getting assembled, it is a fine practice to verify joints past soldering them. Bring into play a magnifying glass to visually scrutinize the joint and a measuring device to test resistance.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Solder minute parts initially:</b> Solder jumper leads, resistors, diodes and all other minute parts prior to moving ahead in soldering bigger parts such as transistors & capacitors. This formulates assembling much effortless.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Fit sensitive parts at end:</b> Put in MOSFETs, CMOS ICs and other stagnant sensitive parts at the end to evade damaging them while assembling of other components.</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;"><b>Use sufficient aeration:</b> the majority soldering fluxes must not suck in air. Evade breathing the fumes formed and make certain that the region you are functioning in has sufficient aeration to put a stop to buildup of toxic smoke.</li>
</ul>
</div>

Soldering: Process, Tools, Tips & Tricks

Definition of Soldering : A procedure in which two or more metal products are fixed as one by liquefying and running a space filler meta...

12:20 PM

How XBee Module Works?

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<span style="font-size: 13px;">Wireless technology can be challenging without the right combination of expertise and resources. The XBee is an arrangement of modular products that make deploying wireless technology easy and cost-effective. The module can communicate up to 100 feet indoors or 300 feet outdoors. It can be used as a serial replacement or you can put it into a command mode and configure it for a variety of broadcast and mesh networking options.</span></div>
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XBee and XBee-PRO RF modules are embedded solutions furnishing wireless end-point connectivity to systems. XBee modules are for extended range applications and they are intended for high-throughput applications requiring low latency and predictable communication timing. And they ideal for low power and low cost applications.</div>
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<a href="http://www.elprocus.com/wp-content/uploads/2013/07/How-Xbee1.jpg" style="color: #2b97ed; text-decoration: none;"><img alt="How-Xbee1" class="aligncenter size-full wp-image-6466" height="245" src="http://www.elprocus.com/wp-content/uploads/2013/07/How-Xbee1.jpg" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="326" /></a></div>
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The very popular XBee module is 2.4GHz from Digi. These modules allow a very reliable and basic communication between microcontrollers, PCs, systems and support point to point and multi-point networks.</div>
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<iframe allowfullscreen="" frameborder="0" height="390" src="http://www.youtube.com/embed/gA61-LLMxRw" width="640"></iframe><br /></h5>
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Features of XBee Module:</h5>
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<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Complete RF transceiver</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Onboard data encryption</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic collision avoidance</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Low current consumption</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wide operating voltage 1.8-3.6 Volts</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Operating frequency: 2.4-2.483 GHz</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Programmable output power and high sensitivity</li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Data rate 1.2-500 kbps</li>
</ul>
<div style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 1.5625; margin-bottom: 25px; padding: 0px; text-align: justify;">
The transceiver module furnishes a complete RF subsystem which can be utilized to transmit and receive data at up to 500Kbps from any standard CMOS/TTL source. Extensive hardware support is provided for packet handling, information buffering, burst transmissions and link quality implication. Automatic collision avoidance is additionally given with the clear channel evaluation features. The modules are ideal for battery powered applications.</div>
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How XBee Module Works:</h5>
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From the below circuit, we used two trans-receiver 2.4GHz XBee modules for two computers. The interfacing from the XBee modules is done through level shifter IC MAX232 as shown in figure. The modules are powered by on board regulated 3.3V power supply meeting the voltage requirement of the device by 3.3V regulator being fed after getting the 5V from regulator. In order to draw the attention of the recipient computer for the message received from the sender computer an audio beeping system is interfaced from the MAX232 Transmitter pin duly inverted two times by a pair of transistors Q1 and Q2 (BC547) to a 555 monostable multi-vibrator through its triggering pin2. Thus while any message is received at the transmitter pin of the MAX232 it also reaches the base of the Q1 resulting triggering of 555 monostable multi-vibrator  timer to output from pin3 a buzzer sound. Hence it draws the attention of the recipient computer to respond to the message. R6, RV1, C10 form the time constant of the monostable timer 555 for the duration of the buzzer sound every time a keyboard key is pressed  by the sender. It also has a provision to change the time constant by varying the RV1 to suit the recipient’s convenience.</div>
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<a href="http://www.elprocus.com/wp-content/uploads/2013/07/How-XBee-Circuit.bmp" style="color: #2b97ed;"><img alt="How XBee Circuit" class="aligncenter size-large wp-image-6459" src="http://www.elprocus.com/wp-content/uploads/2013/07/How-XBee-Circuit.bmp" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" /></a></div>
</div>

How XBee Module Works?

Wireless technology can be challenging without the right combination of expertise and resources. The XBee is an arrangement of modular pro...

10:13 PM

Final Year Engineering Projects for Electronics and Instrumentation (EIE) Students

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<span style="font-size: 14px; line-height: 1.5625;">Here, we are publishing various project ideas for EIE (Electronics and Instrumentation) students related to electronics from basic level to advanced level for electronics students. Here we have discussed about many concepts related to embedded, electrical, robotics, communication, solar and many other technologies.</span></h1>
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List EIE Projects Ideas for Engineering Students:</h3>
<ul style="margin: 0px; padding: 0px 0px 25px;">
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Auto Power Supply Control from 4 Different Sources: Solar, Mains, Generator & Inverter to Ensure No Break Power – <a href="http://www.edgefxkits.com/auto-power-supply-control-from-4-different-sources-solar-mains-generator-inverter-to-ensure-no-break-power" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Ultra Fast Acting Electronic Circuit Breaker – <a href="http://www.edgefxkits.com/ultra-fast-acting-electronic-circuit-breaker" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Irrigation System on Sensing Soil Moisture Content – <a href="http://www.edgefxkits.com/automatic-irrigation-system-on-sensing-soil-moisture-content" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Star Delta Starter Using Relays and Adjustable Electronic Timer for Induction Motor – <a href="http://www.edgefxkits.com/automatic-star-delta-starter-using-relays-and-adjustable-electronic-timer-for-induction-motor" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Programmable Switching Control for Industrial Automation in Repetitive Nature of Work-<a href="http://www.edgefxkits.com/programmable-switching-control-for-industrial-automation-in-repetitive-nature-of-work" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Wireless Health Monitoring System in Hospitals for Patients- <a href="http://www.edgefxkits.com/automatic-wireless-health-monitoring-system-in-hospitals-for-patients" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Precise Digital Temperature Control – <a href="http://www.edgefxkits.com/precise-digital-temperature-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Optimum Energy Management System – <a href="http://www.edgefxkits.com/optimum-energy-management-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Security System Using Smartcard Technology- <a href="http://www.edgefxkits.com/security-system-using-smart-card-technology" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Line Following Robotic Vehicle – <a href="http://www.edgefxkits.com/line-following-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">TV Remote Operated Domestic Appliances Control – <a href="http://www.edgefxkits.com/tv-remote-operated-domestic-appliances-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Password Based Circuit Breaker – <a href="http://www.edgefxkits.com/password-based-circuit-breaker-781" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Programmable Load Shedding Time Management for Utility Department – <a href="http://www.edgefxkits.com/programmable-load-shedding-time-management-for-utility-department" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Object Detection by Ultrasonic Means – <a href="http://www.edgefxkits.com/object-detection-by-ultrasonic-means" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Tampered Energy Meter Information Conveyed to Concerned Authority by Wireless Communication – <a href="http://www.edgefxkits.com/tampered-energy-meter-information-conveyed-to-concerned-authority-by-wireless-communication" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Distance Measurement by Ultrasonic Sensor – <a href="http://www.edgefxkits.com/distance-measurement-by-ultrasonic-sensor" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Portable Programmable Medication Reminder – <a href="http://www.edgefxkits.com/portable-programmable-medication-reminder" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Programmable Energy Meter for Electrical Load Survey – <a href="http://www.edgefxkits.com/programable-energy-meter-for-electrical-load-survey" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Networking of Multiple Microcontrollers – <a href="http://www.edgefxkits.com/networking-of-multiple-microcontrollers" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">SCADA (Supervisory Control & Data Acquisition) for Remote Industrial Plant – <a href="http://www.edgefxkits.com/scada-supervisory-control-data-acquisition-for-remote-industrial-plant" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Movement Sensed Automatic Door Opening System – <a href="http://www.edgefxkits.com/movement-sensed-automatic-door-opening-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Pick N Place with Soft Catching Gripper – <a href="http://www.edgefxkits.com/pick-n-place-with-soft-catching-gripper" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Fire Fighting Robotic Vehicle – <a href="http://www.edgefxkits.com/fire-fighting-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">War Field Spying Robot with Night Vision Wireless Camera – <a href="http://www.edgefxkits.com/war-field-spying-robot-with-night-vision-wireless-camera" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Integrated Energy Management System Based on GSM Protocol with Acknowledgement Feature – <a href="http://www.edgefxkits.com/integrated-energy-management-system-based-on-gsm-protocol-with-acknowledgement-feature" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Underground Cable Fault Distance Locator – <a href="http://www.edgefxkits.com/underground-cable-fault-distance-locator" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Display of Dialed Telephone Numbers on Seven Segment Displays – <a href="http://www.edgefxkits.com/display-of-dialed-telephone-numbers-on-seven-segment-displays" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Non Contact Tachometer – <a href="http://www.edgefxkits.com/non-contact-techometer" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Line Following Robotic Vehicle Using Microcontroller – <a href="http://www.edgefxkits.com/line-following-robotic-vehicle-using-microcontroller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Auto Selection of Any Available Phase, in 3 Phase Supply System – <a href="http://www.edgefxkits.com/auto-selection-of-any-available-phase-in-3-phase-supply-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Life Cycle Testing of Electrical Loads by Down Counter – <a href="http://www.edgefxkits.com/life-cycle-testing-of-electrical-loads-by-down-counter" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">GSM Based Energy Meter Reading with Load Control – <a href="http://www.edgefxkits.com/gsm-based-energy-meter-reading-with-load-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Stamp Value Calculator for Postage Needs – <a href="http://www.edgefxkits.com/stamp-value-calculator-for-postage-needs" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Railway Track Security System – <a href="http://www.edgefxkits.com/railway-track-security-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Thermistor Based Temperature Control – <a href="http://www.edgefxkits.com/thermistor-based-temperature-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Electronic Eye Controlled Security System – <a href="http://www.edgefxkits.com/electronic-eye-controlled-security-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Fastest Finger Press Quiz Buzzer – <a href="http://www.edgefxkits.com/fastest-finger-press-quiz-buzzer" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Speed Checker to Detect Rash Driving on Highways – <a href="http://www.edgefxkits.com/speed-checker-to-detect-rash-driving-on-highways" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Home Automation Using Digital Control – <a href="http://www.edgefxkits.com/home-automation-using-digital-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Intelligent Overhead Tank Water Level Indicator – <a href="http://www.edgefxkits.com/intelligent-overhead-tank-water-level-indicator" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Speed Synchronization of Multiple Motors in Industries – <a href="http://www.edgefxkits.com/speed-synchronisation-of-multiple-motors-in-industries" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Pre Stampede Monitoring and Alarm System – <a href="http://www.edgefxkits.com/pre-stampede-monitoring-and-alarm-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Touch Screen Based Home Automation System – <a href="http://www.edgefxkits.com/touch-screen-based-home-automation-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Speed Checker to Detect Rash Driving on Highways – <a href="http://www.edgefxkits.com/speed-checker-to-detect-rash-driving-on-highways-762" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RF Based Home Automation System – <a href="http://www.edgefxkits.com/rf-based-home-automation-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Obstacle Avoidance Robotic Vehicle – <a href="http://www.edgefxkits.com/obstacle-avoidance-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Auto Metro Train to Shuttle Between Stations – <a href="http://www.edgefxkits.com/auto-metro-train-to-shuttle-between-stations" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Touch Screen Based Remote Controlled Robotic Vehicle for Stores Management – <a href="http://www.edgefxkits.com/touch-screen-based-remote-controlled-robotic-vehicle-for-stores-management" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Metal Detector Robotic Vehicle – <a href="http://www.edgefxkits.com/metal-detector-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Based Passport Details – <a href="http://www.edgefxkits.com/rfid-based-passport-details" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Beacon Flasher Using Microcontroller – <a href="http://www.edgefxkits.com/beacon-flasher-using-microcontroller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">IR Controlled Robotic Vehicle – <a href="http://www.edgefxkits.com/ir-controlled-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Bell System for Institutions – <a href="http://www.edgefxkits.com/automatic-bell-system-for-institutions" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Cell Phone Controlled Robotic Vehicle – <a href="http://www.edgefxkits.com/cell-phone-controlled-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Based Device Control and Authentication Using PIC Microcontroller – <a href="http://www.edgefxkits.com/rfid-based-device-control-and-authentication-using-pic-microcontroller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Solar Energy Measurement System – <a href="http://www.edgefxkits.com/solar-energy-measurement-system" style="color: #2b97ed;">Abstract</a></li>
</ul>
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</div>

Final Year Engineering Projects for Electronics and Instrumentation (EIE) Students

Here, we are publishing various project ideas for EIE (Electronics and Instrumentation) students related to electronics from basic level t...

11:05 PM

Feed back in Op-Amp design

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<a href="http://www.elprocus.com/feed-back-in-op-amp-design/op-amp-2/" rel="attachment wp-att-2670" style="color: #2b97ed; text-decoration: none;"><img alt="OP-AMP" class="size-full wp-image-2670 aligncenter" height="152" src="http://www.elprocus.com/wp-content/uploads/2013/02/OP-AMP1.jpg" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="200" /></a></div>
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An ideal Op-Amp has infinite gain which has little use in analogue circuits. The ideal Op-Amp amplifies the voltage difference of its inverting and non inverting inputs. The gain of the Op-Amp will be very high which is not required in analogue circuits. So in order for an OP-Amp to work correctly, feedback circuit is used to limit the gain of the Op-Amp otherwise, the Op-Amp will work like a simple comparator. If we give signals to the input of the Op-Amp without a feedback loop, then the Op-Amp will multiply the signal infinitely. To get the feedback, a DC feedback loop is made from the output to either the inverting or non inverting input depending on the circuit design.</div>
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<span id="more-2668"></span> Let us see the condition of a simple Op-Amp Amplifier. As you know, the Op-Amp has very high level of amplification typically around 1,000,00 times. Suppose the Op-Amp has 10,000 gain, then the Op-Amp will amplify the difference of voltage in its Non inverting input ( V+) and Inverting input ( V-). So the output voltage V out is<br />10,000 x (V+ – V- )</div>
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<a href="http://www.elprocus.com/feed-back-in-op-amp-design/attachment/1/" rel="attachment wp-att-2671" style="color: #2b97ed; text-decoration: none;"><img alt="1" class="size-full wp-image-2671 aligncenter" height="138" src="http://www.elprocus.com/wp-content/uploads/2013/02/1.png" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="373" /></a></div>
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In the diagram, the signal is applied to the Non inverting input and in Inverting input is connected to the output. So V+ = V in and V- = V out</div>
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Therefore V out = 10,000 x (Vin – V out)</div>
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Hence the output voltage is almost equal to the input voltage.</div>
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Now let us see how the Feedback works. Simply adding a resistor between the inverting input and the output will reduce the gain considerably. By taking a fraction of the output voltage to the inverting input can reduce the amplification considerably.</div>
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<a href="http://www.elprocus.com/feed-back-in-op-amp-design/2-2/" rel="attachment wp-att-2672" style="color: #2b97ed; text-decoration: none;"><img alt="2" class="size-full wp-image-2672 aligncenter" height="244" src="http://www.elprocus.com/wp-content/uploads/2013/02/2.png" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="379" /></a></div>
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As per the earlier equation, V out = 10,000 x ( V+ – V-). But here a feedback resistor is added. So</div>
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Here V+ is Vin and V- is R1.R1+R2 x V out</div>
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Therefore V out is 10,000 x ( Vin – R1.R1+R2xVout). So V out = R1+R2.R1x Vin</div>
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<strong>Negative and Positive Feedback</strong></div>
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Both Negative and Positive Feedbacks are used in Op-Amp circuits based on the requirements.</div>
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<strong>Negative Feedback</strong></div>
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Here the output of the Op-Amp is connected to its Inverting ( – ) input, thus the output is fed back to the input so as to reach an equilibrium. If the output is directly connected to the Inverting input, the resulting design is a Voltage follower. Thus the input signal at the Non Inverting (+) input will be reflected at the output. The Op-amp with the negative feedback will drive its output to level necessary and hence the voltage difference between its inverting and non inverting inputs will be almost zero</div>
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<strong>Positive Feedback</strong></div>
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Here the output voltage is fed back to the Non inverting (+) input. The input signal is fed to the Inverting input. In positive feedback design, if the Inverting input is connected to ground, then the output voltage from the Op-amp will depends on the magnitude and polarity of voltage at the Non inverting input. When the input voltage is positive, then the output of the Op-Amp will be positive and this positive voltage will be fed to the Non inverting input resulting in a full positive output. If the input voltage is negative, then the condition will be reversed.</div>
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<strong>How to Null the Offset Voltage?</strong></div>
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An Op-amp works as a differential amplifier. That is when it’s Inverting and Non inverting inputs are shorted together, its output voltage is Zero. But in most Op-Amps there is a small offset because of their inherent property and results from the mismatches in the input bias arrangement. So a small output voltage is available at the output of some Op-amps even if the input signal is zero. This drawback can be rectified by providing a small offset voltage to the inputs. This is known as the Input Offset voltage. To remove or Null the Offset, most Op-Amps have two pins to enable the offset nulling. For this, a Pot or Preset with a typical value of 100K should be connected between the pins 1 and 5 with its Wiper to the ground. By adjusting the preset, output can be set at Zero voltage.</div>
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<a href="http://www.elprocus.com/feed-back-in-op-amp-design/3-2/" rel="attachment wp-att-2673" style="color: #2b97ed; text-decoration: none;"><img alt="3" class="size-full wp-image-2673 aligncenter" height="334" src="http://www.elprocus.com/wp-content/uploads/2013/02/3.png" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="264" /></a></div>
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<strong>How Phase Compensation is done in Op-Amp?</strong></div>
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Op-Amps may become unstable sometimes and to make them stable for the entire frequency bands a Cap is usually connected between its Strobe pin 8 and pin1. Usually a 47pF disc capacitor is added for phase compensation so that the OpAmp will remain stable. This is most important if the OpAmp is used as a sensitive Amplifier.</div>
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<a href="http://www.elprocus.com/feed-back-in-op-amp-design/attachment/4/" rel="attachment wp-att-2674" style="color: #2b97ed; text-decoration: none;"><img alt="4" class="size-full wp-image-2674 aligncenter" height="307" src="http://www.elprocus.com/wp-content/uploads/2013/02/4.png" style="border: none; display: block; height: auto; margin: 0px auto 10px; max-width: 100%;" width="282" /></a></div>
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Feed back in Op-Amp design

An ideal Op-Amp has infinite gain which has little use in analogue circuits. The ideal Op-Amp amplifies the voltage difference of it...

11:04 PM

Communication Based Project Ideas for Engineering Students

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Using 8051 series Microcontrollers, a large number of communication based projects can be done. It involves variety of communication protocols like UART, RS232/Serial communication, I2C, CAN, Ethernet etc. Understanding these protocols gives practical exposure on how to interface various hardware devices/modules to the microcontroller. Programming concepts plays vital role in designing such projects. Knowledge on assembly language or C language is a pre-requisite for handling such projects. Student level projects covers a wide range of areas those are commonly used in domestic and industrial applications such as GSM/GPS/Bluetooth/RFID/DTMF/Mobile/Ethernet/RF/XBEE/Networking/Data Acquisition/Smart Card.</div>
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Following are some of the communication based projects ideas for Engineering Students:</div>
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DTMF Based Projects:</h3>
<ul style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 24px; margin: 0px; padding: 0px 0px 25px;">
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Cell Phone Based DTMF Controlled Garage Door Opening System – <a href="http://www.edgefxkits.com/cell-phone-based-dtmf-controlled-garage-door-opening-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Display of Dialed Telephone Numbers on Seven Segment Displays – <a href="http://www.edgefxkits.com/display-of-dialed-telephone-numbers-on-seven-segment-displays" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Dialing to any Telephone Using I2C Protocol on Detecting Burglary – <a href="http://www.edgefxkits.com/automatic-dialing-to-any-telephone-using-i2c-protocol-on-detecting-burglary" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">DTMF Based Load Control System – <a href="http://www.edgefxkits.com/dtmf-based-load-control-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Cell Phone Controlled Robotic Vehicle – <a href="http://www.edgefxkits.com/cell-phone-controlled-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
</ul>
<h3 style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 28px; font-weight: normal; line-height: 1.25; margin: 0px 0px 10px; padding: 0px;">
GSM Based Projects:</h3>
<ul style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 24px; margin: 0px; padding: 0px 0px 25px;">
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Tampered Energy Meter Information Conveyed to Concerned Authority by Wireless Communication – For more information, <a href="http://www.edgefxkits.com/tampered-energy-meter-information-conveyed-to-concerned-authority-by-wireless-communication" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Railway Level Crossing Gate Control through SMS by the Station Master or the Driver – For more information, <a href="http://www.edgefxkits.com/railway-level-crossing-gate-control-through-sms-by-the-station-master-or-the-driver" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">GSM Based Monthly Energy Meter Billing via SMS – For more information, <a href="http://www.edgefxkits.com/gsm-based-monthly-energy-meter-billing-via-sms" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Theft Intimation of the Vehicle Over SMS to Owner Who Can Stop the Engine Remotely – For more information, <a href="http://www.edgefxkits.com/theft-intimation-of-the-vehicle-over-sms-to-owner-who-can-stop-the-engine-remotely" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Flash Flood Intimation Over GSM Network – For more information, <a href="http://www.edgefxkits.com/flash-flood-intimation-over-gsm-network" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Integrated Energy Management System Based on GSM Protocol with Acknowledgement Feature – For more information, <a href="http://www.edgefxkits.com/integrated-energy-management-system-based-on-gsm-protocol-with-acknowledgement-feature" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">GSM Based Energy Meter Reading with Load Control – For more information, <a href="http://www.edgefxkits.com/gsm-based-energy-meter-reading-with-load-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Railway Track Security System – For more information, <a href="http://www.edgefxkits.com/railway-track-security-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless Electronic Notice Board Using GSM – For more information, <a href="http://www.edgefxkits.com/wireless-electronic-notice-board-using-gsm" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Based Device Control and Authentication Using PIC Microcontroller – For more information, <a href="http://www.edgefxkits.com/rfid-based-device-control-and-authentication-using-pic-microcontroller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Theft Intimation of Vehicle Over SMS to Owner Who Can Stop the Engine Remotely – For more information, <a href="http://www.edgefxkits.com/theft-intimation-of-vehicle-over-sms-to-owner-who-can-stop-the-engine-remotely" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">GSM Based Energy Meter Reading With Load Control Using PIC Microcontroller – For more information, <a href="http://www.edgefxkits.com/gsm-based-energy-meter-reading-with-load-control-using-pic-microcontroller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
</ul>
<h3 style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 28px; font-weight: normal; line-height: 1.25; margin: 0px 0px 10px; padding: 0px;">
PC Based Projects:</h3>
<ul style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 24px; margin: 0px; padding: 0px 0px 25px;">
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">PC Based electrical Load Control – For more information, <a href="http://www.edgefxkits.com/pc-based-electrical-load-control" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">SCADA (supervisory control & data acquisition) for remote industrial plant – <a href="http://www.edgefxkits.com/scada-supervisory-control-data-acquisition-for-remote-industrial-plant" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Using TV Remote as a Cordless Mouse for the Computer – <a href="http://www.edgefxkits.com/using-tv-remote-as-a-cordless-mouse-for-the-computer" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Survelliance Camera Panning System from PC – <a href="http://www.edgefxkits.com/automatic-survelliance-camera-panning-system-from-pc" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Unique Office Communication System Using RF – <a href="http://www.edgefxkits.com/unique-office-communication-system-using-rf" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">PC Controlled Scrolling Message Display for Notice Board – <a href="http://www.edgefxkits.com/pc-controlled-scrolling-message-display-for-notice-board" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless message Communication Between Two Computers – <a href="http://www.edgefxkits.com/wireless-message-communication-between-two-computers" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Using TV Remote as a Cordless Mouse for the Computer Using PIC Microcontroller –<a href="http://www.edgefxkits.com/using-tv-remote-as-a-cordless-mouse-for-the-computer-using-pic-microcontroller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
</ul>
<h3 style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 28px; font-weight: normal; line-height: 1.25; margin: 0px 0px 10px; padding: 0px;">
RF Based Projects:</h3>
<ul style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 24px; margin: 0px; padding: 0px 0px 25px;">
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Automatic Wireless Health Monitoring System in Hospitals for Patients  - <a href="http://www.edgefxkits.com/automatic-wireless-health-monitoring-system-in-hospitals-for-patients" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Secret Code Enabled Secure Communication Using RF Technology  - <a href="http://www.edgefxkits.com/secret-code-enabled-secure-communication-using-rf-technology" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RF Controlled Robotic Vehicle With Laser Beam Arrangement  - <a href="http://www.edgefxkits.com/rf-controlled-robotic-vehicle-with-laser-beam-arrangement" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Pick N Place With Soft Catching Gripper  - <a href="http://www.edgefxkits.com/pick-n-place-with-soft-catching-gripper" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Fire Fighting Robotic Vehicle  - <a href="http://www.edgefxkits.in/fire-fighting-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">War Field Spying Robot with Night Vision Wireless Camera – <a href="http://www.edgefxkits.com/war-field-spying-robot-with-night-vision-wireless-camera" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Wireless Power Transfer – <a href="http://www.edgefxkits.com/wireless-power-transfer" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Speed Synchronization of Multiple Motors in Industries – <a href="http://www.edgefxkits.com/speed-synchronisation-of-multiple-motors-in-industries" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Unique Office Communication System Using RF – <a href="http://www.edgefxkits.com/unique-office-communication-system-using-rf" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Touch Screen Based Home Automation System – <a href="http://www.edgefxkits.com/touch-screen-based-home-automation-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RF Based Home Automation System – <a href="http://www.edgefxkits.com/rf-based-home-automation-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Metal Detector Robotic Vehicle – <a href="http://www.edgefxkits.com/metal-detector-robotic-vehicle" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">Speed Synchronization of Multiple Motors in Industries Using PIC Microcontroller – <a href="http://www.edgefxkits.com/speed-synchronisation-of-multiple-motors-in-industries-using-pic-micro-controller" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
</ul>
<h3 style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 28px; font-weight: normal; line-height: 1.25; margin: 0px 0px 10px; padding: 0px;">
RFID Projects:</h3>
<ul style="color: #333333; font-family: 'Open Sans', sans-serif; font-size: 14px; line-height: 24px; margin: 0px; padding: 0px 0px 25px;">
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Security Access Control System  - <a href="http://www.edgefxkits.com/rfid-security-access-control-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Based Attendance System  - <a href="http://www.edgefxkits.com/rfid-based-attendance-system" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Based Passport Details  - <a href="http://www.edgefxkits.com/rfid-based-passport-details" style="color: #2b97ed; text-decoration: none;">Abstract</a></li>
<li style="background-image: url(http://www.elprocus.com/wp-content/themes/eleven40/images/list.png); background-position: 0% 0%; background-repeat: no-repeat no-repeat; list-style-type: none; margin: 0px 0px 5px 20px; padding: 0px 0px 0px 15px; word-wrap: break-word;">RFID Based Device Control and Authentication  - <a href="http://www.edgefxkits.com/rfid-based-device-control-and-authentication-using-pic-microcontroller" style="color: #2b97ed;">Abstract</a></li>
</ul>
</div>

Communication Based Project Ideas for Engineering Students

Using 8051 series Microcontrollers, a large number of communication based projects can be done. It involves variety of communication proto...

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