使用DS18B20温度传感器设计的温控系统，在数码管上显示当前温度并且温度高于或低于预设值时发出报警声。...

用单片机对24c02进行读写操作。简单易懂。适合初学者使用。-With the 24c02 microcontroller for read and write operations. Easy to understand. Suitable for beginners.

51单片机与艾默生变频器的通讯程序,对工控开发人员有帮助-Single-chip inverter 51 and the communication procedures Emerson

proteus 数字时钟 ds1302-ds1302 digital clock proteus

AT91SAM9260 ARM9设计的网络收音机原理图与代码-AT91SAM9260 ARM9 Radio network design schematics and code

利用STC单片机实现软件模拟全双工串口的程序，只用一个定时器，消耗系统资源很少。-using SCM software simulation of the full-duplex serial procedures, only a timer, depletion of scarce resources system.

PIC单片机模拟SPI口-PIC simulation SPI mouth

用verilog硬件描述语言写的一个LED的程序，可以用到各种模块中，实用性很强，欢迎大家下载使用。-Verilog hardware description language used to write procedures for a LED can be used in a variety of modules are very practical, and welcome to download.

用LCD1602来显示日期和时间，源码程序-LCD1602 display with date and time, source program

本代码为本人在做一个项目时写的MSP430单片机读写FLASH芯片45DB041的源程序，包括基本通信函数，初始化函数，模式设置函数，整块FLASH读写，字节读写等多个函数。-The code for doing a project I am writing to read and write FLASH chip MSP430 single chip 45DB041 the source, including the basic communication function, initialization function, function mode is set, FLASH block read and write, byte read and write and so on a function.

pcf8576的实验程序源码,液晶驱动芯片的具体使用-pcf8576 the experimental procedure source, LCD driver chips to the specific use