ROBOTIC ARM POSITION CONTROLLING DEVICE AND ROBOTIC ARM HAVING SAME

摘要

A robotic arm position controlling device includes a number of gyroscope sensors, an A/D convertor electrically connected to the gyroscope sensors, a storage connected to the A/D convertor and a processor. The gyroscope sensors each is configured for detecting and measuring movements of an arm segment and generating an analog signal associated with the detected movement of the arm segment. The A/D convertor is configured to convert the analog signal to digital signal. The storage is configured to store the converted digital signal and position information associated with predetermined positions of the arm segments. The processor is configured to determine the position of each of the arm segments based upon the converted digital, and determine of the position of each of the arm segments is deviated from the corresponding predetermined position, and control the driving motors to move the deviated arm segment to the predetermined position.