This is the world's latest bionic manipulator for the disabled. When this manipulator is in use, amputee patients need to attach electrodes to their arms. When the patient wants to make an action, the electrode sensor will read the signal sent by the brain to the muscle, and convert it into a corresponding digital signal and transmit it to the microcontroller, so as to control the motor of the manipulator and realize some simple actions such as bending and picking up the finger.

The mechanical arm used by the disabled is a product of great social significance, but it has always been a laboratory product. The product has been designed to help the product achieve a real sense of productization, and has low cost, high cost performance, and maximum help The disabled return to ordinary life.