Hi!
I have a motor+motorcontroller wich can be steered with a 0 to 5V signal.
0V (or close to it) is forward.
2.5V is still.
5V is backward.
I have the 5V signal out from the Arduino, so I can go one direction,
and the motorcontroller can give a constant 2.5V signal to itself så that it stands still when its supposed to.
Can i make my 5V output change to for example 0.1V when i press the forward button?
What programcode do I need? :o
And what could be worth thinking about regarding this?
Best regards U.