Tracking Limb Motion using a Wireless Network of Inertial Measurement Unit (IMU)

It is the method we are finding the motion of the leg help of the IMU sensor. Because of this system based on the human leg motion captured by the 9DOF. It working based on the angles and axis, based on my angle and axis movement of the leg will find and take the decision in automatic and will make the movement in mechanical setup. It is look like the leg, this artificial leg move happen based on the 9DOF sensor. This 9 Degrees of Freedom (DOF) Inertial Measurement Unit (IMU) is used for tracking and sensing motion of any mechanical platform and is an ideal sensor system motion control of aerial autonomous systems like multi-rotors, model airplanes, helicopters etc, and other systems that require to control the pitch, roll and yaw. First, MEMS IMU sensors are placed on user's body and limbs according to human skeletal action, and each sensor performs a 9 degrees of freedom (DOF) tracking at a high-speed update rate. Second, the collected sensors' data transferring through Microcontroller, The inner communication between the MCU and the IMU is I2C.Finally The IMU sensor values is serial communication with Matlab based PC Program for Motion detection.