Thingiverse
Robotic hand (arduino controlled) by GrimGoldJack
by Thingiverse
Last crawled date: 5 years, 8 months ago
just a robotic hand that uses cheap servo motors fishing line, elastic nylon and an arduino uno. it's not a final version or a super professional robotic hand, I just made it to experiment a bit, it has quite a bit of prblems and I don't know if i will ever continue this project anyway I'll leave it here for now just in case someone is interested.
here is also the video assembly:
part1:https://www.youtube.com/watch?v=NSlaeINUIF0
part2:https://www.youtube.com/watch?v=WvBJ6SiSTH8
and a little interface test:https://www.youtube.com/watch?v=oxXVPElCEaI
servos: MG996R
elastic nylon should be between 0.5 and 1 mm diameter if i remember correctly
and the servo motors shouldn't be powered from the arduino, since they draw too much current
and you'll have to drill a couple of holes.
here is also the video assembly:
part1:https://www.youtube.com/watch?v=NSlaeINUIF0
part2:https://www.youtube.com/watch?v=WvBJ6SiSTH8
and a little interface test:https://www.youtube.com/watch?v=oxXVPElCEaI
servos: MG996R
elastic nylon should be between 0.5 and 1 mm diameter if i remember correctly
and the servo motors shouldn't be powered from the arduino, since they draw too much current
and you'll have to drill a couple of holes.