As a demo for our TOS-100 Arduino stepper motor shield Alex from tinkerlog.com built one of his cool kritzler devices for our Office. Kritzler as well as TOS-100 is a completely open source hardware.
The TOS-100 is an Arduino compatible Shield capable of driving one stepper motor up to to 1.7A that utilizes the Trinamic Motion Control TMC260 motor driver chip. For added compatibility with other arduino shields, the TOS-100 allows you to choose nearly any pin for any signal. TOS-100 Arduino Stepper Motor Shield is developed by Marcus […]