一个本人编写的时钟程序，用stc芯片，四位数码管，74ls164译码器。...

绝对好用的I2C读写程序-absolute and easy to read and write procedures I2C

这是对TI公司TMS320DM642的中文翻译-This is a TI company TMS320DM642 Chinese translation

基于STC89C52单片机的3音阶电子琴 带自动播放-3 Based on scale SCM STC89C52 Electronic organ with automatic play

基于单片机的数字电压表　和　跑马灯的切换程序-based SCM digital voltage meter and 5,250 of the switching process

用ATMEL AVR单片机开发的SD/MCC卡的程式-with ATMEL AVR development of the SD/MCC card programs

在单片机上实现对工业现场的多模态PID控制源代码,方面大家参考-In SCM to achieve the industrial scene, multi-mode PID control of source code, refer to aspects of U.S.

常用串行EEPROM的编程应用，SPI总线(Serial Peripheral Interface串行外围设备接口总线)是三线式的串行总线，是由摩托罗拉公司所研发，使用三线进行数据传输，分别是SCK时钟引脚，SI数据输入引脚和SO数据输出引脚。-Commonly used application of serial EEPROM programming, SPI bus (Serial Peripheral Interface Serial Peripheral Interface Bus) is a three wire serial bus is developed by Motorola, the use of third-line data transmission, namely the SCK clock pin, SI data input pin and the SO data output pin.

定时器的应用编程实例，对于了解定时器的功能有很大帮助-timer application programming examples for understanding the function of the timer is very helpful

nrf24l01的中文说明文档，方便开发-chinese documents of NRF24L01，provide convenience for development

AVR单片机新版USB下载器的制作全部资料，包括源代码，及原理图（SCH）等。-AVR microcontroller to download a new version of USB devices making all information, including source code, and schematic diagram (SCH) and so on.