自平衡小车整体源代码，包括主程序，卡尔曼滤波，串口通信以及I/O口的使用。-Self-Balancing Robot overall source code, including the main program, the Kalman filter, the use of serial communication, and I/O port.

两轮自平衡小车资料，包括两轮自平衡小车制作原理和注意事项-Two self-balancing car data, including two self-balanced car production principles and considerations

自平衡小车segway的代码.能够使meg16单片机控制小车直立-Self-Balancing Robot segway code. Enables meg16 SCM control car upright