unistep_simple unipolar 4 pole 5 wire stepper motor driver

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By: BR , created: 2018-10-14 | updated: 2018-10-14

A simple 5-wire 4-pole unipolar stepper motor driver.

This object is set up to drive these cheap $3 Erco ebay steppers (28BYJ48 5V):

https://forums.parallax.com/discussion/141149/3-stepper-motor-board

Only supports constant speed moves. 

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Package icon unistep_simple_demo - Archive [Date 2018.10.14 Time 22.08].zip13.49 KB