Abstract: Here we are introducing Wireless control crane which can be used in industry to lift heavy weights i.e upto 25 to 125 kg. In this we are controlling the crane by RF data transfer to wirelessly control a crane arm by using zigbee module. The Wireless control crane is a powerful gadget and we wanted to build a new hack with it. Our crane is composed of two servo motors, one of which is connected to a gripper. The servos motors are controlled by PWM signals sent by the pic16F628A , and these signals are generated from parsing the received data from a serial connection with a wirelessly connected through zigbee module.

Keywords: PIC16F628A, Zigbee module, relay board, limit switches.