0:02
Servo motor - noisy, medium whir. (5)
0:01
Servo motor - noisy, quick spin. (2)
0:02
Servo motor - noisy, medium whir. (4)
0:02
Servo motor - noisy, medium whir. (3)
0:02
Servo motor - noisy, medium whir. (2)
0:02
Servo motor - noisy, medium whir. (1)
0:01
Servo motor - noisy, short whir. (2)
0:01
Servo motor - noisy, short whir. (1)
0:01
Servo motor - noisy, two short whirs.
0:01
Servo motor - noisy, quick spin. (1)
0:01
Servo motor - noisy, short stutter.
0:01
Servo motor, pass-by - noise, short. (6)
0:01
Servo motor, pass-by - noise, short. (5)
0:01
Servo motor, pass-by - noise, short. (4)
0:01
Servo motor, pass-by - noise, short. (3)
0:01
Servo motor, pass-by - noise, short. (2)
0:01
Servo motor, pass-by - noise, medium.
0:01
Servo motor, pass-by - noise, short. (1)
0:01
Servo motor, pass-by - thin, buzzy pulse, short. (6)
0:02
Servo motor, pass-by - thin, buzzy pulse, medium. (3)