I just got an old BrickPi. Set up everything on my RPi and started coding. EDIT: It’s an BrickPi+
Now the BrickPi motors are not moving with a speed < 75 but make a high-pitched noise.
Also the motors are louder than when they are used with a NXT.
A friend of mine said it could be due to the PWM Frequency used by the BrickPi, is that correct?
Is there some way to make the motors move, even at low speed?
Thanks in advance!