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RATTMMOTOR CNC Controller Kit CNC GRBL Shield Board V3 Expansion Board with 4pcs DRV8825 Stepper Motor Driver with Heatsink Compatible with Arduino IDE Sutitable for CNC Router Machine, 3D Printer
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*Price and Stocks may change without prior notice
*Packaging of actual item may differ from photo shown
- Electrical items MAY be 110 volts.
- 7 Day Return Policy
- All products are genuine and original
- Cash On Delivery/Cash Upon Pickup Available
RATTMMOTOR CNC Controller Kit CNC GRBL Shield Board Features
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【Main Application】This expansion board and DRV8825 Stepper Motor Driver can be used as a drive expansion board for engraving machines, 3D printers, etc.
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【CNC Shield V3 Expansion Board Feature1】There are a total of 4 slots for stepper motor drive modules, which can drive 4 routes without motors, and each stepper motor only needs 2pcs IO port.
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【CNC Shield V3 Expansion Board Feature2】That is to say, 6pcs IO port can manage 3 stepping motors well, which is very convenient to use, bid farewell to the cumbersome operation of traditional stepping motors.
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【DRV8825 Stepper Motor Driver Feature1】The DRV8825 stepper motor driver module has a pinout that is almost identical to the interface and the A4988 stepper motor carrier, so it can be used as a higher performance replacement in many applications.
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【DRV8825 Stepper Motor Driver Feature2】DRV8825 has adjustable current limit, overcurrent and thermal protection, 6 micro resolutions (1, 1/2, 1/4, 1/8, 1/16, 1/32). It uses 8.2-45V and can provide Up to about 1.5 per phase or forced air flow (rated up to 2.2 per roll with sufficient additional cooling).
