The purpose of wearer's gesture detection by MPU6050 accelerometer/gyroscope on a testing prototype is used to activate obstacle avoidance mode or traffic detection mode. The test data below was collected as the wearer started stationary and then began to walk ( figure 1 ) and when the wearer turned their head ( figure 2). Notice there are zeros in the x, y, z accelerations in the pattern of walking. Values need to be averaged in the algorithm for next step.
Discussions
Become a Hackaday.io Member
Create an account to leave a comment. Already have an account? Log In.