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12 V supply to my drv8825 stepper motor driver goes down when connecting 5V from arduino - Motors, Mechanics, Power and CNC - Arduino Forum
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3D Printer StepStick DRV 8825 DRV8825 Stepper Motor Driver Module Carrier Reprap PCB RAMPS 1.4 + Heatsink - AliExpress
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Amazon.com: EC Buying DRV8825 Stepper Driver, DRV8825 Stepper Motor Driver Module for 3D Printer Stepper Driver 4-Layer PCB Board, Send Heat Sink(5PCS) : Industrial & Scientific
![3D Printer StepStick DRV 8825 DRV8825 Stepper Motor Driver Module Carrier Reprap PCB RAMPS 1.4 + Heatsink - AliExpress 3D Printer StepStick DRV 8825 DRV8825 Stepper Motor Driver Module Carrier Reprap PCB RAMPS 1.4 + Heatsink - AliExpress](https://ae01.alicdn.com/kf/S55c0822790e648c6bbcaaee3aaae2f33y.jpg_640x640Q90.jpg_.webp)
3D Printer StepStick DRV 8825 DRV8825 Stepper Motor Driver Module Carrier Reprap PCB RAMPS 1.4 + Heatsink - AliExpress
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