介绍zlg7290的，很详细，并且附带了实例程序。很好用

单片机　１６路无线防盗报警器　c语言的　用数码管显示-Single-chip 16-way wireless burglar alarm c language digital display

这是一个控制两个步进电机的程序，可以作为小车的驱动电机程序，实现正、反转、转弯等功能-This is a stepper motor control of the two procedures can be used as the drive motor vehicle procedures, implementation is, reverse, turning and other functions

source code for avr

R8C/1A、1B是瑞萨公司的单片机。这是R8C/1A与ATC2402的IIC通信源代码。-R8C/1A, 1B is the Renesas microcontroller. This is the R8C/1A the IIC communication with the ATC2402 source code.

串口通讯经典使用程序6,以前收集整理的东东,希望对大家有用!-Serial Communication Classic to use the program 6, previously collected Dongdong finishing the hope for all of us!

C语言写的日历时间程序。采用51单片机。-C language writes calendar time sequencing. Uses 51 monolithic integrated circuits.

51单片机数码管和按键处理驱动程序。可作为学习51的朋友参考。-for study 51 references.

HD44780液晶驱动，KEIL C51-HD44780 LCD driver, KEIL C51

这是一个串行通信接口的实例就是在单片机时钟频率在12MHz 波特率 9600bps 的通信方式下实现软件UART的发送程序。 -This is an example of serial communication interface is a single chip at 12MHz clock frequency in the communication baud rate of 9600bps software UART implementation of the send process.

基于at89c51snd1c的硬盘MP3播放器-At89c51snd1c hard drive-based MP3 player