codelock

说明：  基于silicon labs的51单片机ADC采集反电动势实现BLDC换相的应用(basic on 51 MCU using ADC sample BEMF for BLDC commutation.)

这是一个钢琴键盘的制作程序，感觉有点难搞定(matlab gui made a piano jian jist )

mma7455 的驱动程序，完美稳定版。想做三轴加速的传感器的可以看看，stm32版。(mma7455 driver, perfectly stable version. I want to do three-axis acceleration sensor can see, stm32 version.)

简易示波器双通道，tim adc dma(Simple oscilloscope dual channel, Tim ADC DMA)

DSP28335空间电压矢量调制SVPWM调制程序，浮点DSP编程(DSP28335 space vector modulation SVPWM modulation program)

1602LCD工作于四位模式实时显示当前时间，本程序液晶数据端口仅使用了四只引脚,实现日期时间的实时显示.(1602LCD works in four modes display the current time, the program uses only the LCD data port four pins, date and time of the real-time display.)

说明：  一个stm32mini的跑马灯实验程序，有需要的小伙伴自取哟(A stm32mini horse-running lamp experiment program, small partners who need to take their own yo)

实现基于单片机的神经网络算法，C语言编写，供参考。(Neural network on the realization of singlechip)

基于stm32单片机实现对心电信号的检测分析(Detection and Analysis of ECG Signals Based on stm32 Microcontroller)

说明：  基于51单片机的公交车站，语音报警系统与液晶显示。提供硬件设计原理图，程序。共大家学习(Based on 51 MCU bus station, voice alarm system with LCD display. Provide hardware design schematics, procedures. We were learning)