Dot-matrix-scan

说明：  蓄电池电压检测程序设计说明书，针对汽车电池电压检测，电压不足时报警(Battery voltage detection program design manual for the car battery voltage detection, under-voltage alarm when)

ADC C++ for 9S12XS128 FREESCALE

通过GPIO口，模拟I2C协议，和设备进行I2C通信(I2C communications via GPIO ports, analog I2C protocol, and equipment)

使用STM32的RTC时钟做的一个石英时钟，能掉电保存，时间准确，界面美观(The use of STM32 RTC clock to do a quartz clock, can save power, accurate time, beautiful interface)

基于STM32f103的八通道AD7606采集数据(Eight channels AD7606 collect data base on STM32f103)

RGB Colour Wheel for Visual Basic

可用于单片机的温控PID算法，精准到0.1℃(Temperature control PID algorithm for single chip microcomputer)

用DS18B20和AT89C52做的温度计,且含有十六进制的文件(Thermometer DS18B20)

三种SPWM算法在MSP430单片机上的实现，内含详细的算法分析，包括对称规则采样法，不对称规则采样法，等效面积法(Three SPWM algorithm on the MSP430 MCU to achieve, including a detailed analysis of algorithms, including symmetric regular sampling method, asymmetric regular sampling method, the equivalent area method)

MB95F560 LIN Slave demo project.