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1Break-out board
Things you'll need in this step:
- Soldering station (and accessories for soldering)
- Break-out board
- a big capacitor for VCC for the stepper driver
- some wire
- 2 female header pins 8x1
- Solder the female header pins on the breakout board, so that you can easily swap stepper drivers. Tip: put the stepper driver in the pins, and then turn over the break-out board so that it rests on the stepper driver.
- Assuming you're using the TMC2130, solder jumper wires, underneath the break out board, so that you'll connect the stepper driver to arduino pins:
- GND -> GND
- VIO -> 5V
- GND -> GND
- VIN -> Vin
- Dir -> D9
- Step -> D8
- SDO -> D12
- CS -> D10
- SCK -> D13
- SDI -> D11
- En -> D7
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