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How to drive a stepper motor closed loop with your Arduino Uno using a TMC4361A-EVAL + TMC2130-EVAL
Today we will wire up a TMC4361A-EVAL + TMC2130-EVAL combination to drive a stepper motor closed loop with an Arduino Uno. The encoder used for this test has a resolution of 10.000 cpr respective a resolution of 40.000. Preparation For this tutorial the Eselsbruecke got a soldered connection between +5V_USB (pin 5) to +5V_VM (pin […]