avr单片机用的，有源代码，原理图（包括JTAG和STK500）

键盘和发光数码管显示，里面包含keyboard和led两个工程文件。-Keyboard and LED digital display, which contains the keyboard and the two led the project document.

全国大学生电子设计大赛题目―芯片检测的51单片机源代码，能识别74，74ls系列芯片，检测芯片好坏！-National Undergraduate Electronic Design Contest topic- 51 microcontroller chip detection of the source code, to identify 74,74 ls series chip, test chip, good or bad!

PIC 单片机 电机的控制代码设计及参考电路原理图。C语言代码。-PIC Microcontroller motor control code and reference design circuit schematics. C language code.

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

85c51的t6963字符写入方式驱动程序，汇编语言 作者：周长盛-85c51 characters writing drivers, assembly language Author : Zhou Changsheng

单片机实用源程序，如上下位机通讯，时钟等-Practical single-chip source, such as upper and lower communication, clock, etc.

主要针对pic单片机的片内资源应用，通用性比较强-Targeted pic microcontroller chip resources in the application of relatively strong versatility

AVRMEGA16的SPI运用,同595一起运用,已调试正常-SPI595

程控直流数控电源，在keil环境下编写的，使用STC系列单片机实现的简易数控电源，具有掉电保存数据等功能。-NC program-controlled DC power supply, the environment in the keil prepared, using a simple STC series single-chip microcomputer numerical control power supply, with power-down functions to save data.

单片机与温度传感器的应用ds18b20，很多错的。请大家踊跃下载啊。-SCM and temperature sensor application ds18b20, many wrong. Please download ah enthusiastically.