In this project Robot can be controlled by hand Gesture, so it is very user friendly, it can be programmed by not only USBASP or Arduino. An Accelerometer is used to detect the tilting position of hand and represent as X, Y, Z. A micro-controller gets different analogue values and generates
command signals to control the robot. This concept can be implemented in
a robotic arm used for welding or handling hazardous materials, such as
in nuclear plants. Micro-controller transfer this data to HT12D IC which is encoder IC. this encoded data is Broadcasted in AIR by using RF transmitter.
RF receiver receives the Broadcasted data and decoded by HT12D IC further this data is transferred to L293D motor driver which is responsible for rotating the motors