Electronics

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Motors

NEMA 17 - the name comes from the mm between the mounting screw holes. The bigger the better, stronger.

Common usage: NEMA 17 with A4988 motor driver https://a.co/d/3FDENFX and https://a.co/d/6EZDq7p

Setup steps:

  1. set current limit - otherwise the motor could be damaged
  2. to determine which motor wires go together: connect two together, check to see if the *shaft is hard to turn*, if so they go together