Let's Make Robots!

2x light dependant resistors (LDRs)

This is my first robot :)  very simple line follower using 2 photoresistors and atmega microcontroller, I used a plastic box as chassis and two plastic nuts as … Read more
      Lester the moving head robot made from old parts. Read more
Lightseeker/photovore
Using a
This is my second functioning robot. All the parts are recycled, so it didn't cost me more than a bit of time. The schematics can be found all over the internet, … Read more
I have been asked recently to design a beambot for a customer. According to Wikipedia this is a true beam bot because only analog components are used. This model … Read more