1. Yes I did mean with the battery plugged in/unplugged. However, I have got it programmed now, its just not working exactly like it should.
2. It only seems to work in really high light and even then not the greatest. The other thing is when it sees the same amount of light in both sensors one wheel spins forward and the other backwards.. I think this is because if both the servos spin in the same direction and are mounted symmetrically on opposite sides of the chassis then they will actualy spin backwards, so I'm not sure what to do about that.
3. Anyway I think i'm gonna try to reconstruct my photosensors.
4. Just to be clear, where do I plug in left/right servo? Does left go in PD0 and right in PD1 or the other way around? And what about the sensors, which one do the left and right go in?