Motor

Switching on a servo motor, then switching off, howling and rattling sound.

Switching on a servo motor, then switching off, fast buzzing sound.

Switching on a servo motor, then immediately switching off, fast buzzing sound.

Buzzing servo motor, long.

Short sound of a buzzing servo motor.

Short sound of a buzzing servo motor.

Short sound of a buzzing servo motor.

Crying and rattling servo motor.

Crying and rattling servo motor.

Switching on a servo motor, then switching off, drilling unpleasant sound.

Switching on a servo motor, then switching off, humming sound.

Buzzing servo motor with humming and oscillating sound, long.