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ULN2003 STEPPER MOTOR DRIVER
ULN2003 stepper motor driver module for 28BYJ-48 stepper motors, compatible with Arduino and Raspberry Pi.
Description
The ULN2003 Stepper Motor Driver Module is a compact and reliable driver board designed to control 28BYJ-48 and other unipolar stepper motors. Based on the ULN2003 Darlington transistor array, it provides high-current drive capability while protecting the control circuit with built-in flyback diodes. The module features LED indicators for each phase, making it easy to visualize motor operation and troubleshoot connections. It is widely used in Arduino, Raspberry Pi, and microcontroller-based projects such as robotics, automation systems, camera sliders, and educational kits.
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- Uses removable Pololu A4988 compatible stepper drivers. (A4988, DRV8825, and others) (Not Included)
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- Runs on 12-36V DC. (At the moment only the Pololu DRV8825 drivers can handle up to 36V so please consider the operation voltage when powering the board.)
- Please note that this is an unassembled kit and needs soldering.
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