So hey guys,
My twin-motor gearbox does not work good anymore.
First it was perfect, both had same speed, but now one DC works slower with higher Voltage ??
Motor A runs faster than motor B while motor B uses more voltage
MOTOR A backwards: 2.22V
MOTOR A forwards: 2.30V
MOTOR B backwards: 2.36V
MOTOR B forwards: 2.48V
What might be the problem?