Keywords – AI , wireless control of powered wheelchairs , wheelchair-mounted robotic arm ,
ATMEGA16, BLDC motors
The aim of this project is to AI controlling a wheelchair-mounted robotic arm by using microcontroller. This project makes use of a micro controller, which is programmed, with the help of embedded C instructions . This microcontroller is capable of communicating with transmitter and receiver modules of RF module. The sensor detects the path and provides the information to the microcontroller (on board computer) and the controller judges whether the instruction is right movement or left movement instruction and controls the direction respectively. The controller is interfaced with two dc motors to control the direction of the wheel chair and servo motors for arm movements.