Description:

According to the author – Mr.Khang, when the arms are moving there must  be  required control signals from nervous system to the arm’s muscle. These signals appears on the muscle’s surface, which is received by the electrodes mounted on the body and they are amplified up to 20,000 times. These signals are converted into direct current and stimulate activities of the motor at the robotic arm, enabling them to stretch. Based on the control neural signals received by six electrodes mounted on the body, the prosthetic arm has been moved on the right and left; up and down; clenched, released through six seperated motors. Its movement depends on the nerval signals received from the idea to control the mechanical equipment. The external power supply  is provided via battery.

Applied field: Automation