Robots

VEX line following robot as published in ROBOT magazine Sept/Oc 2009. Very fast — compare with other video showing classical “zigzag” algorithm. About two feet per second. Uses a PID control algorithm and line following sensor from Pololu.

Written in ROBOTC. Speed limited by latency in the VEX motors.

Complete source code available in the sample programs shipped with ROBOTC (version 1.58 an above). See www.robotc.net. for download.

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Simple “zig-zag” algorithm for slow line following robot. As Published in ROBOT magzine Sept/Oct 2009 issue. Pretty slow / lame performance. Compare with other video showing same robot with PID algorithm implementation.

Written in ROBOTC. Complete source code available in the ROBOTC sample programs available at www.robotc.net.

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It is the smallest all over the world line following robot.

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I made this line following robot for my electronic 1 course, i had to use only analogic electronic.
It use a proportional control to work.

More info in :www.tasquer.com/arte

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one of our assignment projects for microcontroller subject, the line following robot using PIC16F877A as the microcontroller. I used PID which was a mistake because the tyre didn’t have enough grip so it would veer off course even if PID was in play in cornering.

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Fast robot.But not programmed well. :/

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Button-battery was exchanged for LI-Po battery.

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