circarc

说明：  电位器输入电压信号，经过ADC转换作为PWM的控制信号，可连续调节直流电机转速(Potentiometer input voltage signal, the ADC conversion as the PWM control signal, Adjustable Speed DC Motor)

汇编编写的8086的程序，做的是汽车测速报警系统，带有自动控速功能(Compilation of the 8086 procedures, the car speed alarm system, with automatic control speed function)

数据转换为正弦图，最终输出的正弦图为平均正弦图。(Data into sine figure, final output sine the graph is the average sinogram.)

一个EEROM的程式,24C08,大家可以参考看一下,(A EEROM program, 24C08, we can refer to a look,24)

这是一个基于C51的软件模拟串口程序，希望对大家有用。(This is a C51-based simulation software serial procedures in the hope that useful.)

可实现有源功率因数校正功能，可以保证交流输入电压电流同相位，采用的是boost主电路拓扑(Active Power Factor Correction )

p10 LED 显示屏驱动程序,很适合新手学习的方法(P10 LED display driver, it is suitable for beginners to learn the method)

基于8051单片机的串口通信c语言程序，实现单片机也pc机的串口通信。(8051 serial communication based on c language program, also pc machine SCM Serial communication.)

使用STM32F103C8T6作为主控的ST-Link固件(ST-Link firmware using STM32F103C8T6 as master control)

一个关于雾化器的程序，可以自动检测频率，和进行微调，有干烧检测，用的芯片是MC32P7311。(A program about atomizer, can automatically detect frequency, and trimmer, and there are dry, use of the chip is MC32P7311.)