绝对精美的万年历，12864+ds1302+ds18B20,支持公历，农历，温度等。功能非常全，非常精美。...

keil c程序,用于AT89S52单片机.使用了T2计数器,有频率计的功能-keil c program for single-chip AT89S52. the use of the T2 counter, there is the frequency of functional

RHM500读IC卡驱动,使用与C51系列，能读出多种IC卡芯片-THIE IS A PROGRAM OF RHM500 READ IC MODEL DRVER.IT CAN READ A IC LIKE M1S50/M1S70 AND SO ON.YOU CAN TRY IT ON C51 OR OTHERS.THAT IS ALL!

_传感器的理论与设计基础及其应用.详细介绍了各种常用传感器的特性与基本的应用-_ sensor design and the theory and its application. A detailed description of the various sensors used with the basic characteristics of the application

PCA CEX0为高速输出模式PCA CEX4 捕捉模式 测试程序-PCA CEX0 for high-speed output mode to capture mode PCA CEX4 test procedures

INA128/INA129精密低功耗仪表放大器的详细中文资料及经典电路例子-INA128/INA129 precision low-power instrumentation amplifier中文detailed information and examples of the classic circuit

研究所积累的资料3,大家秘密使用,千万别告诉别人!-3 Institute of accumulated data, we use a secret, please do not tell others!

单片机与语音芯片接口程序，C代码，简单使用。-SCM and voice-chip interface program, C code, simple to use.

atmega8单片机开发的MP3播放器,效果和音质都很不错,包括硬件电路,图片,程序在内的全套资料!-Singlechip atmega8 developed MP3 player, effects and sound quality is very good, including the hardware circuit, pictures, procedures, including a full set of information!

运算放大器NE5532的中文资料。有需要的朋友请下载-Op-amp NE5532 Chinese information. Friend in need, please download

用于检测DS18B20 用keil生成hex再用-For the detection of DS18B20 generated using keil reuse hex