256m flash K9F2G08U0A的datasheet资料，比较详尽。

12232液晶模块的应用，该模块采用ST7920液晶控制芯片，编译菜用WinAVR2005.-12232 Application of LCD module, the module used ST7920 LCD controller chip, the compiler vegetable WinAVR2005.

汇编语言编写的EMU100A 51单片机仿真器的流水灯演示工程文件-prepared by the assembly language EMU100A 51 microcontroller simulator demonstration of the light water project documents

学习C51时写的定时器程序,提供给刚学单片机程序的朋友参考-C51 when learning to write timer procedures, available to just school friends Singlechip procedure reference

这是stc系列下载器的安装软件，stc系列单片机，希望初学者能应用到-This is STC Series installation software download, stc series single-chip, hoping for beginners can be applied to

超声波测距 利用 送接受的时间 差计算得到距离-Ultrasonic Ranging acceptable use to send the time difference calculated by the distance

它是关于单片机与温度芯片DS18B20的资料，通过单片机采集芯片DS18B20温度-It is a single-chip microcomputer with on-chip temperature DS18B20 information collected through the single-chip-chip temperature DS18B20

Java写的门禁系统。 功能包括： 可以凭借密码、胸卡或指纹进入 身份进行验证 监控室通过按钮直接开启 新职员支持密码进入-Access control system written in Java. Features include: can rely on password, badge or fingerprint to verify identity to enter the control room directly through the button to open a new staff to support the password to enter the

STC12c5410AD PWM

0-99的计数器，使用AVR128单片机制作，从0开始记数到99自动清0，用数码管显示-err

自制红外线自动门控制器电路,市场上成品的自动门控制及执行机构价格普遍偏高，文中介绍的方法适合家庭自制使用，用到的元器件都很容易找到，有兴趣者不仿一试。-Self-made infrared automatic door controller circuit, the market finished the automatic door control and enforcement agencies generally high prices, the introduction of the method is suitable for home use, the components used are very easy to find, do not have interest in like a try.