Let's Make Robots!

My first Robot: TrafoBot 08

Line Follower

This is TrafoBot 08. It was my first robot crawler and I test this in Campus Party Valencia 2008. The brain is a 16F876A and has a grid of 8 sensors CNY70. Has two servos rigged so it is a little slow but sure enough, does not fail. At the top I put 8 LEDs to monitor the reading of CNY70 and assist in the programming and debugging. I took the box from a broken transformer. Now, with time, I see the mistakes in the beginning but are needed to evolve.

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Dig the hazard tape. Nice looking bot.