Application - MG90S, Metal Gear Servo

MG90S with duty cycles

HW connection & Timing

Actually, the MG90S could rotate between 0 and 180 degree.
Just adjust the duty cycle from 0.5 ms - 2.5 ms with 50Hz.

Don't forget sync your arm with 0 degree!!

Duty Cycle

Duty Cycle: 1 ms

PWM with 1ms duty cycle

Duty Cycle: 1.5 ms

PWM with 1.5ms duty cycle

Duty Cycle: 2 ms

PWM with 2ms duty cycle