Using an Arduino to power servo

Sep 29, 2018
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I am trying to do something like this https://www.matterhackers.com/articles/the-future-of-3d-printed-prosthetic-hands as part of a school project. When looking on amazon I found a bunch of boards that looked identical to the Arduino nano V3 but said they were 'compatible with the Arduino', this one for example http://amzn.eu/d/eFDaNIC These are cheaper but I was wondering whether it will still work the same. I am also not doing the muscle sensor part but have the person press a button to activate the servo.