中断程序

51单片机“祝你平安”音乐程序，用单片机播放音乐，蜂鸣器发声(failed to translate)

电协开发板 C51单片机程序，用于实现单片机的流水灯输出(Electric Association C51 microcontroller development board procedures for the realization of single-chip light water output)

STM8S控制五线四项步进电机正反转程序。(STM8S control five line four stepper motor program.)

stm32f103zet6 关于nrf24l01的发送程序(Stm32f103zet6 on nRF24L01 sending program)

说明：  单片机c8051f120使用DAC生成正弦和余弦波形例程，内带说明(SCM c8051f120 generated using the sine and cosine waveform DAC routines, which take note)

利用定时器产生PWM，使LED灯由亮到灭，由灭到亮逐步变化( Use timer produce PWM, make the light to destroy LED lamp, the gradual change to light out )

STC15单片机采集中断信号，通过SIM800C报警，SHT20采集温湿度，通过OLED显示！！(STC15 MCU acquisition interrupt signal, through SIM800C alarm, SHT20 collection temperature and humidity, through OLED display!!)

说明：  18年电赛TI杯无线充电车所有文件（包括代码及PCB）(All documents (including code and PCB) of TI Cup Wireless Charging Vehicle in the 18-year tournament)

单片机开发：基础部分内容，基于51单片机的，流水灯制作(MCU development: basic part, based on 51 microcontroller, making water lights)

说明：  基于IAR开发环境，野火PLL 配置文件，包含C和H文件(Based on IAR development environment, wildfire PLL configuration file, including C and H files)