Simple Arduino Robot

My first attempt at robot building. Controlled by an Arduino Duemilanove.

There was something wrong with the original design. I now believe that there should have been some type of isolation between the arduino and the two relays. I think the relays were drawing too much current because after a while the whole thing would power down and restart constantly.

Duration : 0:2:22

[youtube VsA5S_coiJ0]