51单片机实现数字时钟带闹钟 使用6个弹跳按钳和4个共阴七段显示器组合而成...

51单片机实验用的程序 希望对你能有所帮助 包括跑马 十进制显 电子琴-51 experimental procedures hope you can be helped significantly metric including Happy Valley flower, etc.

PCB布线规则-.

移动硬盘固件程序，拿很多MONEY买的，这个也非常好哟！-Mobile hard disk firmware, get bought a lot of MONEY, this is also very good yo!

单片机实现通信工程实践Ｃ语言代码，欢迎有兴趣的朋友下载，因为是自己收集的代码没有仔细研究，希望对大家有用处！-MCU Communication Engineering Practice C language code, are welcome to download friends, because it is his collection of code without careful study, we hope to be useful!

MC9S12C中文介绍及编程练习,对于初学单片机的人很有用！-Introduction and Programming MC9S12C Chinese practice, for the beginner who SCM useful!

AVR单片机开发EEPROM读写实验源程序-AVR single-chip EEPROM read and write to develop the experimental source

基于AT89C2051的照明系统控制程序，实现照明设备的自动控制。-AT89C2051-based lighting systems control procedures, to achieve automatic control of lighting equipment.

当前LCM的主流接口有并口和串口。并口引脚多，产生串扰，串口则没有诸如此类的缺点。SPI作为串口家族的一员，具有高速同步、芯片管脚少和信号稳定不产生串扰等优点，越来越受到开发人员的青睐。但是，具有SPI的LCM并不是毫无缺点的，市场上以COG(chip on glass)方式封装的LCM大都是基于单工方式传输的，这将给开发带来了非常大的麻烦。本文主要论述基于单工SPI的GUI开发方案，详细地分析了基于单工SPI的GUI的开发开台，论述并分析在GUI开发过程中遇到的问题，最后提出增加虚拟LCD的方案解决这个问题。-err

8051单片机点对多机通讯，希望对大家又所帮助，我也需要下载资料啊！-8051 points on the multi-machine communications, and they hope to also help everyone, I also need to download the information ah!

pic单片机工程，包括电压采样，CAN总线通信等功能。-pic microcontroller projects, including voltage sampling, CAN bus communication, and other functions.