KURSI RODA DENGAN PENGENDALI BLUETOOTH SMARTPHONE ANDROID BERBASIS ARDUINO UNO

It has created wheel chair with bluetooth smartphone android�s controller based arduino UNO who designed for make easier human�s worked when use wheel chair flexibly and safely that the speed can be controlled in accordance with the user weight. This system consist with DC motor high torque, smartphone android, bluetooth HC-06, motor�s driver, and relay�s circuit that give direction and set the acceleration for DC motor, and microcontroller�s system. The controller for this wheel chair it come from bluetooth smartphone android. The designed of wheel chair�s system use motor�s driver, relay�s circuit for give the directions and set the accelaration for DC motor and bluetooth HC-06, and software�s program. In this software�s program use Arduino UNO. The system of this wheel chair can be implemented by Arduino UNO. Android�s smartphone is connected to bluetooth HC-06 that can communicate with Arduino UNO. If that devices can communicate each other then android�s smartphone could send the command to the arduino�s port is being connected with relay�s circuit and motor�s driver circuit. This motor�s driver circuit has function as give and set the DC motor�s accelaration with pwm�s value and other hand relay�s circuit has function as give the directions for DC motor on moving forward, backward, right, and left