Chapter-6-8-Chen-Huaichen-courseware

I2C的oled加键盘显示的程序。基于STM32F103 (I2C The program oled display and keyboard. Based STM32F103)

51单片机控制ADC和DAC转换的程序，仅供参考(51 MCU control ADC and DAC conversion process, for reference only)

说明：  stm32的串口通信，环形队列接收，防止数据过多的时候发生丢失的情况(STM32 serial communication, ring queue receiving, to prevent data loss when too much)

C++ data structures1

本科毕业设计：将实时时钟液晶显示，采集温度，显示年月日时间温度到LCD,红外设置时间及闹钟，用蜂鸣器模拟闹钟。所用芯片采用ds18b20,ds1302,stc89c51rc，一体化 红外接收头(The system features: real-time clock LCD, collecting temperature display date time temperature to LCD, infrared set the time and alarm clock, alarm clock buzzer simulation using ds18b20, ds1302, integrated infrared receiver.)

tef6862.c Philips TEF6862 Car Radio Enhanced Selectivity Tuner.

MT4智能EA,官网售价US$88.是一款可以稳定获利的EA.(MT4 EA, the price in the official website is US $ 88. It is a stable profitable EA.)

在STM32开发平台下，通过定时器的时钟配置，进行的PWM互补带死区的方波对电机进行控制。(Under the STM32 development platform, the PWM complementary square wave with dead zone is used to control the motor through the clock configuration of the timer.)

说明：  ISO15031诊断说明 适用于测试以及研发人员(ISO15031 Diagnostic Instructions for Testing and R&D Personnel)

单片机00-99计时器，采用静态数码管显示00-99计时(SCM 00-99 timer, digital display 00-99 static timing)