Let's Make Robots!

4x AA

This is a simple robot that I made for my cousin, it only uses 2 LDRs, 2 geared motors, and a 555 timer IC. I reused a Tamiya Tank tread kit and gearbox for … Read more
Walks in a circle (no, not on purpose)
Using a
*Update 2010 Jan. 26*  I figured out one of the problems with R7 was there was too much flexibility in its feet. I added several polymorph goobers around the edge … Read more
Start where?Almost a full year on LMR and still no "start here" robot. That would be getting really silly. Especially with all this Mr Basic stuff going on. This … Read more
rik's picture
Navigate around via ultrasound
Using a
This is a quick and dirty update, mostly copied from my website  http://www.obscurereality.org/?page_id=19 I'm redoing it from the ground up.    B1-66ER is my … Read more