Hand Gesture Controlled Robot

Abstract

now a day’s robot is controlled by remote or cell phone or by direct wired connection. If we thinking about cost and required hardware’s all this things increases the complexity, especially for low level application. Now the robot that we have designed is different from above one. It doesn’t require any type of remote or any communication module. it is self activated robot, which drive itself according to position of user who stands in front of it. It does what user desires to do. it makes copy of it’s all movement of the user standing in front of it. Hardware required is very small, and hence low cost and small in size. Lately, there has been a surge in interest in recognizing human Hand gesture controlled robot. Hand gesture recognition has several of applications such as computer games, gaming machines, as mouse replacement and machinery controlled robot (e.g. crane, surgery machines, robotics, artificial intelligence),Moreover, controlling computers via hand gestures can make many applications work more intuitive than using mouse, keyboard or other input devices. comparator IC is very important  roll of transmitting device included for analog to digital conversion and an encoder which is use to encode the four bit data and then it will transmit by an RF Transmitter module. At the receiving end RF Receiver module receivers’s the encoded data and decode it by a decoder. A Gesture Controlled robot is a kind of robot which can be controlled by heavily in hardware parts such as glove based analysis; employ sensors (mechanical or optical) attached to a glove those Trans duce finger flexions into electrical signals to determine the hand posture. Normally, the sensors that used are acoustic or magnetic sensor which embedded into the glove. We will transmit a correct command to the robot so that it can do achieve whatever we want.