Motor which requires AC current.
Motor which requires DC current.
DC motor without the brushes.
Better but more expensive than regular DC motors.
|How to Waterproof a Servo|
Learn how to waterproof a servo.
Brushless motor with an X-Y plane actuation.
|Modify Servo Tutorial|
Modify your servo for 360+ degree continuous rotation.
Basic DC motor with built in feedback control.
Affordable and easily available.
|SMA's (Muscle Wire)|
Special materials which change shape when energy is applied
(thermal, electrical, etc.).
Binary high torque high speed push/pull actuator.