Improving the control of prosthetic hands

[@primodernious]

the solution to the nerve feedback is loads of small linear solenoid acutators that is placed in a grid on a pad on the upper part of the arm and then used a variable resistor array on the robotic hand and then use a microcontroller to drive each variable resistor signal to each solenoid on the pad to transelate digital pressure signal into physical sensation in the upper part of the arm.

[@pedropaladino]

Each sensor signal could be an input to a RNN, as ground truth one could use a visual tracker for each finger, which converts to desired motor angle.
For propioception one could use some presure device or a small electrical shock in any place in the user's body, with practice their natural neural network will learn to associate this with the states of the robotic hand.

[@navid9852]

Why not combining other inputs to the EMG signal? for example FMG

[@josellemendoza7243]

A.mendoza-1 yr.ago
I need prosthetic hand.

[@gulrukh1386]

Can you help me, which platform you used in making prosthetic hand, your kind and prompt response will highly be appreciated please.
thanks
best regards
Gul Rukh

[@openbciinc6391]

But did they prototype using OpenBCI??

[@imjusthere-p1g]

This is amazing!

[@arbi018]

I hope one day l can see one thar reacts faster, like an actual hand

[@axax1558]

Please answer me kindly

[@saltyreboot2279]

cool

[@axax1558]

I wait for your answer please

[@Mohsinbagban]

Put all this together and some more of hydraulics with a big generator. And you get a hulk buster..