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Building a USB PD Powered Stepper Driver (PD Stepper)
PD Stepper is a USB PD Powered Nema 17 stepper driver and controller built using a Silent Trinamic driver and an ESP32S3 for IoT and other applications.
Kits are available for preorder now: https://thingsbyjosh.com/products/pd...
Source files and more info available on the project GitHub: https://github.com/joshr120/PDStepper
PCBWay provided the initial prototype boards order your own here: https://pcbway.com/g/heg1oh
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