这是一个用于实现电脑和pic单片机通讯的，通过usb接口的通讯程序！第一部分...

用单片机控制74LS244做的串口通信系统。-74LS244 done with single-chip microcomputer to control the serial communication system.

初学单片机的一个实例运用，以at89c2051为例，用c语言编写的时钟程序。程序采用了两级中断，具有时钟及秒表功能。-beginners MCU use an example to at89c2051 example, the language used c clock procedures. Adoption of the two suspended, with the clock and stopwatch functions.

avr单片机，pcf8563时钟芯片源程序-avr microcontroller, pcf8563 chip clock source

基于ds18b20的温度测量 串口该并口74ls164数码显示-DS18B20 of temperature measurement based on the parallel port 74ls164 serial digital display

研究所积累的资料2,大家秘密使用,千万别告诉别人!-2 Institute of accumulated data, we use a secret, please do not tell others!

温度传感器LM135的使用手册，内含若干电路图-Temperature sensor LM135" s manual, containing a number of circuit

51单片机Keil C延时程序的简单研究-51 SCM Keil C Delay simple procedure study

由单片机组成的仿三菱可编程控制器 能完成所有逻辑控制(即PC)功能，并对机床全部输入信息进行处理；具有最优性能价格比-Composed by the single-chip programmable logic controller like Mitsubishi to complete all the logic control (ie, PC) function, and machine tool for processing all input information with optimal price-performance ratio

光驱改成CD播放器,51作CPU,1602作显示,可以加入遥控器,非常好用的-CD-ROM into a CD player, 51 for CPU, 1602 for the show, you can add remote control, very useful

单片机16*16滚动点阵的功能是，LED屏显示的初步程序设计入门-Single Chip 16* 16 dot matrix of the function of rolling, LED screen display of the initial program design entry