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Maker Pro

For Sale: Unipolar stepper motor driver - interface circuit.

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Do you just want to push a button and have your 5-wire, 4-phase unipolar stepper motor turn?
I did - made some boards - programmed some PIC chips - I have some extras.
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$10 for the Stepper1 PCB.

I only have three. The boards are OSH Park gems - I can order more but it'll take a couple of weeks.

Alternatively - in case you can't wait...
$5 for the programed SM PIC chip - with pin descriptions.

There's a video of it in action....

`Good-to-know' side note - for those of you who might have been lured by the `inexpensiveness' of those geeetech driver boards...

Use the `Private Messages' thing.
For the chip alone - send a self-addressed stamped envelope with a Lincoln inside.
 

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