Let's Make Robots!

2 x CDS Photocells

Talking about evolution, my first successful BEAM robot, I am very exited how well it went. I was planing to build a Herbie but I ordered the wrong parts. But the … Read more
So after lots of hard-work, frustation, time, spending money on wrong parts; I built a robot. Its a Photovore based on NPN transistors. when its LDRs are pointed … Read more