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This is an expansion board suitable for two-wheel self-balancing robot car. The overall layout is reasonable, and the screw-copper holes are designed in all four corners. The Uno control board can be installed on the back, and the front side supports the various modules required to build a balance car, such as ultrasonic module, 520 motor, Bluetooth module, gyroscope, motor drive module, etc. In addition, we also designed a battery anti-reverse protection circuit, low voltage protection circuit, charging anti-backflow protection and voltage real-time detection circuit on this expansion board. At the same time, we will provide remote control APP and control program for the balance car.
Feature
- Reasonable layout, compatible with screw and copper column of M3 model.
- Compatible with Arduino Uno R3
- Onboard resources are abundant, and it is the inevitable choice of balance car.
- It has battery anti-reverse protection circuit, low voltage protection circuit and charging anti-backflow protection circuit, which greatly enhances the service life of the expansion board.
Detail:
Size: 96mm*76mm
