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Written by Craig Ross and Ricardo Goto
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Friday, 11 April 2008 |
We designed and built (and exhaustively tested) an RFID-based proximity security system for use with Cornell Identification cards, which have been RFID-embedded with microcontroller .
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Last Updated ( Thursday, 17 April 2008 )
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Written by Jon-Diego Cornell University
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Saturday, 05 April 2008 |
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The SearchBot is a fully functional model car that can be controlled wirelessly through the PC or microcontroller autonomously search for red balls scattered on a flat surface. |
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Last Updated ( Monday, 21 April 2008 )
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Written by David Drew and Joana
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Friday, 28 March 2008 |
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Our final project in ECE 476 is a mobile robot with a developed neural network in the use of microcontroller such that it evolves to avoid collisions into a circular vertical |
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Last Updated ( Saturday, 29 March 2008 )
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Written by Abigail Krich (Cornell University)
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Tuesday, 18 March 2008 |
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My project is a self-powered solar data logger based on microcontroller. Put out in the sunlight, it will measure the light level and log this to memory to be later downloaded to a computer. The system is powered by a small solar panel and battery. |
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Last Updated ( Tuesday, 18 March 2008 )
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Written by Administrator
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Wednesday, 30 January 2008 |
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This simple circuit uses an incandescent lamp to detect airflow. With the filament exposed to air, a constant current source is used to slightly heat the filament. As it is heated, the resistance increases. As air flows over the filament it cools down, thus lowering it's resistance. A comparator is used to detect this difference and light an LED. With a few changes, the circuit can be connected to a meter or ADC to provide an estimation on the amount of air flow. |
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Last Updated ( Saturday, 16 February 2008 )
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Written by Administrator
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Monday, 28 January 2008 |
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This is a high quality power supply with a continuously variable stabilized output adjustable between 0 and 30VDC. the LM 723 is the heart of the power supply which drives the BD137 and then the 2N3055. The circuit provides short circuit protection. And has great stability at voltage changes. Drive the circuit with 24 Volts 3A from a transformer. the 2N3055 needs a good heat sink. |
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Last Updated ( Wednesday, 20 February 2008 )
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Written by Administrator
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Saturday, 25 August 2007 |
Support of process learn to teach at technological era claim all process learn to teach to enter in management of quality Pra-In-Post of learning process have to be certifiable. Certifiable of learning process will be seen by when process start and end it timely, do not quickly do not be late also. Bell represent the fatal and vital suggestion for the school of. Seen to by trifle, but if duty to sound the bell is not conducted with the high discipline, hence PBM will be annoyed. |
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Last Updated ( Wednesday, 30 January 2008 )
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CK1403 - 4 Ch Servo Motor Driver
Power Supplies 0-30 Volt DC
Best PIC Programmer
Hundreds of Robotic Projects
Hundreds of Mobile Robot
Hundreds of Electronics Test Equipment
