Let's Make Robots!

picaxe18

Picaxe18x vs Picaxe28x

Hello, I am new to this site and i have ordered parts for my first robot. But i am second guessing myself- Should I have gotten the expensive 28x like i did or gotten the 18x? As this is my first robot, I'm guessing it won't be to complicated. Thanks!! :)
my robot is using the picaxe18 power board from sparkfun.com. he turns both ways and decides which way is better to go and goes that way   here is my … Read more