在单片机向实际系统发出控制信号时,需用数模转换芯片将数字信号转成模拟信号.这个程序和原理图详细说明了DA转换器的应用和开发....

基于NRF905无线收发模块的无线计分系统程序-Based on NRF905 wireless transceiver modules, wireless scoring system procedures

利用51单片机对RTL8109进行控制，实现以太网通讯功能。-The use of 51 single-chip control of RTL8109, Ethernet communication functions.

凌阳061a单片机语音识别使用例程。包括两个基本语音识别例子-Sunplus 061A routine use of single-chip speech recognition. Includes two examples of the basic speech recognition

can程序设计参考源程序-can process design reference source

tl2543的AD程序仅供参考--KEIL51！-tl2543 the AD process is for reference only KEIL51!

KG.rar的全部，用KIL就可以打开，是一个开关控制程序，有LED显示接口和一个2*2健盘接口，开关时间的频率和周期可以调节。 -KG.rar of all, you can open with KIL is a switch control procedures, has LED display interface and a 2* 2 Kin-disk interface, switching frequency and cycle time can be adjusted.

采用ATMEGA8的芯片,功能为智能家居的门禁控制,单相交流电机的控制系统,性能稳定.-ATMEGA8 using the chip, the functions of the Intelligent home access control, single-phase AC motor control system, stable performance.

闪光灯测试仪的程序代码，有基于proteus的仿真-Flash tester code, there are simulation-based proteus

单片机开发源代码集锦 31例 需要的话请去下载-Single-chip development allehanda 31 cases the source code necessary to download please

指纹通讯模块程序，该模块以ATMEL公司的89s52为单片机与指纹模块进行数据通讯，以面向门禁或考勤等应用-Fingerprint procedures for communication module, the module to ATMEL Corporation 89s52 for single-chip modules and fingerprint data communication-oriented applications such as access control or attendance