I am using a potentiometer and a PWM signal to make a variable speed DC motor. As our code works now, we have full speed forward, and variable speed backwards. The variable speed is VERY slow. We only want the motor to go forward, and a range of variable speed. Our current code is: int pot = 0; in…

Controlling a DC motor using PWM and a potentiometer

system February 7, 2013, 2:49am 9

Hi, i'm.sorry if i.have so many typ, i typing using a phone.
I would recommend you to use the map function

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