Hello. I just completed the 50 dollar robot and it's pretty good.
All except for one flaw.
My servo's were turning really slow when trying to turn a certain direction. So I changed the signal number thingy to different values. I think because of some I may have done or may have not done, because now instead when the light is equal on both sides of my robot, it seems to move away
from it rather than move towards it.
Apart from that it's fine as it can turn left and right towards the light.
I am pretty sure it's because I put different values for the servo's.
So basically I was just wondering how I can change this.
Sorry for bothering you...