Key specifications Motor model: 28BYJ48 Drive voltage: 12V Driving method: fourphase eightbeat stepping Gear reduction ratio: 1/64 Key benefits Open interface for MCU development: designed to be easy to integrate with microcontroller projects, providing straightforward control of the stepper motor. Flexible compatibility: can drive other stepper motors through this board. Platform support: suitable for various platforms including 51, AVR, and ARM microcontroller environments. Reliable gearing: the 1/64 gear reduction provides improved torque and precision for position control. Applications and use scenarios Microcontroller learning projects: ideal for students and hobbyists to learn stepper motor control and motion planning with a simple, open interface. Air conditioning strip drive: suitable for controlling moving components such as strips in air conditioning systems. Camera monitoring direction adjustment: useful for pan or direction adjustment in basic camera monitoring or surveillance setups. Notes All specifications are as provided: motor model 28BYJ48, drive voltage 12V, fourphase eightbeat stepping, gear reduction 1/64. Open interface enables easy integration with MCU projects and compatibility with multiple platforms and other stepper motors through this board.