PROTUES是个高效率的在线仿真软件,该锦集为在线仿真的应用.里面的资料,包含了各个内容的原程序和原理图等....

这是一个红外报警系统，该系统通过555调制红个发光管，发出38KHZ的红外信号，对面使用一个红外接收头接收信号用来检测是否有人通过，如果有，则声光报警，-This is an infrared alarm system, which modulator 555 through a red light-emitting tube, issued 38KHZ IR signal, opposite to the first use of an infrared receiver to receive signals to detect whether or not it was passed, if so, make a sound light alarm,

SPI接口型E2PROM内部存储器的组织及读.写控制方法.-SPI Interface-type E2PROM internal memory of the organization and read. Write control methods.

ad 转换　５１编程事例　值得学习以下对出学者有用 -ad converter 51 programming examples worth learning from the scholars of the following useful

智能LED电子钟源代码，多年前做的。可能对单片机初学者有用。-intelligent LED electronic Zhong Yuan code, so many years ago. Beginners may be useful to the MCU.

DS2401 DS2432 DS2460详细中文资料-DS2401 DS2432 DS2460 detailed Chinese data

RS485 MODBUS C51程序(EE21学习板演示程序) -RS485 MODBUS C51 program (EE21 learning demo board)

串口上的128X64的LCD源程序!已编译并调试通过!-serial port on the LCD source of the built! Compiling and Debugging has passed!

• 控制器(CPU): Atmel AT90S8515 AVR • MP3解码器: STA013 • 音频 DAC: CS4334 • IDE 接口 • 最大支持 137GB 硬盘 • 支持日立HD44780或者与其兼容的LCD • 支持 FAT32 文件系统 • 支持WINDOWS长文件名. • 控制器成本较低 -err

avr之IDE驱动程序-avr Zhi IDE driver

C51常用字程序，单片及开发中的常用程序，缩小巧但很实用，而且包括的面很广，有很强的借鉴价值！-C51 characters commonly used procedures, and development of a single common procedures, and narrow the cleverest but very useful, but also the broad-based and has a strong reference value!