使用ISD4004语音芯片与单片机连接，设计的一个任意录音或放音8―16分钟的模块，注解详细。...

飞思卡尔单片机MC9SDG128B的计数器源程序，用于速度测量中脉冲个数统计，可以实现速度测量，路程测量等。-Freescale" s single-chip counters MC9SDG128B source for the pulse velocity measurement in the number of statistics, can achieve the speed measurement, distance measurement.

关于msp430单片机的一些 自己收集的一些有需要的请下载-MSP430 MCU on some of his own collection of some of those in need, please download

完整可以对24C04,24C16A进行正常读写功能的C51代码.-Integrity can 24C04, 24C16A normal read and write function code C51.

51单片机实现红外键盘的解码，红外发射芯片61-51 single-chip implementation of the decoding infrared keyboard, infrared transmitter 6122

基于MC68HC908RF2芯片轮胎压力监测系统的发射程序，采用曼彻斯特编码，FSK，9600bps-MC68HC908RF2 chip-based tire pressure monitoring system for the launch procedures, the use of Manchester encoding, FSK, 9600bps

Keil 51下的倒计时， 秒表程序-Keil 51 under the countdown, stopwatch procedures

ZLG500B读卡模块数据传输协议--底层函数和高级函数-ZLG500B reader module data transfer protocol-- the bottom and Senior Function Function

含PPT和书中的例图，《基于PROTEUS的电路及单片机系统设计与仿真》随书光盘-Containing PPT and book illustration,

《MCS51-ISP单片机学习板实验指导》可以使初学者对MCS51－ISP单片机多一些了解，里面有不少实用的程序- MCS51-ISP Singlechip plate experimental study guide will enable beginners to MCS51-ISP Singlechip more understanding, there are quite a number of practical procedures

PIC12C5XX单片机应用举例，汇编语言编写-PIC12C5XX SCM application, for example, the compilation of language