Home        Store        Docs        Blog

How many amps are drawn from the pwm input on the basic ESC

I was wondering, while running a motor, how many amps are drawn through the pwm input? Would it very depending on the motor and speed?

Hi @NIW,

There is essentially no current drawn though the PWM input, that line is only used to provide control signals to the microcontroller on the ESC, not power.

-Adam