The Robotis AX-12W servo motor is a wheeled version of the popular AX-12A. The AX-12W servo motor has the ability to monitor its speed, temperature, voltage and load.
The AX-12W servo actuator from Robotis is a wheeled variant of the popular AX-12A. The AX-12W robot servo has the ability to track its speed, temperature, voltage, and load. As if this weren't enough, the control algorithm used to maintain shaft position on the ax-12 actuator can be adjusted individually for each servo, allowing you to control the speed and strength of the motor's response. All of the sensor management and position control is handled by the servo's built-in microcontroller. This distributed approach leaves your main controller free to perform other functions.