Simulated prosthetic hand actuated by Electromyography

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Eric
Posts: 186
Joined: 11 Feb 2013, 16:39

Simulated prosthetic hand actuated by Electromyography

Post by Eric »

The muscular activity in the arm is detected through electrodes using Electromyography. A machine learning algorithm is classifying (for the moment) 6 states triggering 5 actions for the prosthetic
  • _ open Palm Grip
    _ active Index Grip
    _ power Grip
    _ mouse Grip
    _ trigger
Trigger states is triggering a sub action when the current action has a sub action associated (e.g. when in mouse grip, trigger state generates a motion of the index to click the left button of the mouse)

The controller was developed with a Tiva C Launchap ARM Cortex-M4F on Keil uVision MDK based on DSP and Machine Learning techniques.

https://youtu.be/q5snFAOdzsI

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