Universal Serial debugging procedures

单片机51系列测试串口的简单程序反回输入字符-MCU Series 51 serial test the simple procedure of the anti-back character input

时钟心片 DS1302的控制原码程序，C语言的版本-Heart DS1302 clock chip control procedures for the original code, C language version

利用单片机、HD7279、键盘，实现计时器、倒计时器。-The use of single-chip, HD7279, keyboard, realize the timer countdown device.

故障指示器；单相接地故障；电流互感器；全波整流有效值电路；单片机-Fault Indicator Single-phase Ground Fault Current Transformer RMS circuit full-wave rectifier SCM

基于Philips LPC2104芯片，针对Pixel＋ 30万象素摄像头的控制程序-chips based on Philips LPC2104 against Pixel+ 300,000 pixel camera control procedures

液晶屏12864演示程序，欢迎大家共享学习！-12864 LCD demo program are welcome to share learning!

完全用C语言编写的C51单片机多任务操作系统,任务调度基于主动放弃,特别适合STC单片机.-Entirely in C language C51 single-chip multi-tasking operating systems, task scheduling based on the initiative in giving up, and are particularly suited Singlechip STC.

单片机模糊设计开发系统原代码-SCM fuzzy design development system source code

利用52单片机通过8254定时器实现控制电机的PWM调速程序，可实现开始，停止，加速，减速。-8254 through the use of 52 single-chip motor control timer PWM speed control process, can realize the start, stop, acceleration, deceleration.

C 源码，适用于单片机的拼音输入法源程序及码表，仅包括GB2312汉字，不包括以外的-C source code, applies to SCM Pinyin input method, and source code form, only include GB2312 characters, not including outside