1. Of or involving servomechanisms
   "servo systems are crucial in modern robotics";
   - servomechanical

1. Control system that converts a small mechanical motion into one requiring much greater power; may include a negative feedback system
   "The robotic arm used a servo to achieve precise movements";
   - servomechanism, servosystem
    
2. [Austral, informal] A station where petrol and oil are sold and facilities are available for repairing or maintaining automobiles
   "They stopped at a servo to refuel and check the oil";
   - service station
    
3. An automatic device that uses error-sensing feedback to correct the performance of a mechanism
   "servos are commonly used in robotics for precise control";
   - servomotor

Derived forms: servos

Type of: control system, station

Encyclopedia: Servo, Tom