Comprehensive Control Solution: Enhance your micro-bit projects with the micro-Driver Expansion Board. This versatile board is designed to expand the capabilities of your micro-bit, providing control for up to 4 motors and 8 servo interfaces. It's an ideal choice for robotics and automation projects. Compatibility: Perfectly for UNIHIKER M10 and K10 models, this expansion board ensures seamless integration and functionality, making it a must-have for enthusiasts and educational purposes. Easy Integration: With its user-friendly interface, the board allows for easy setup and programming, which means you can start your projects quickly without a steep learning curve. Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:As Shown Material:PCB Package Contents: 1 * Expansion Board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.