使用DS18B20温度传感器设计的温控系统，在数码管上显示当前温度并且温度高于或低于预设值时发出报警声。...

用软件模拟I2C的源代码，内有说明-I2C software simulation source code, which is described

游戏机的一些原理说明 包括vga－TV 扫描板，连线麻将的文档和原理图-console some Rationale including vga-scan TV panels Alliance mahjong documents and schematics

一个简单的利用查表法的反正切和正、余弦函数，在处理速度不快的单片机编程中，这是一个使用的方法。-The use of a simple arctangent look-up table method and positive, cosine function, the processing speed of microcontroller programming unpleasant, this is a method used.

ISD4003的子程序,实现语音的录音与播放-ISD4003 of subroutines, voice recording and playback

LED信息显示屏系统的分析与设计，完整的单片机设计毕业论文。打开前请安装pdf阅读器。直接打开default.htm即可阅读。-LED information display systems analysis and design, a complete single-chip design thesis. Open before the install pdf reader. Can be read directly open default.htm.

AD592温度传感器在Atmega8L下的测量程序-AD592 temperature sensor in the measurement procedure Atmega8L

2.4GHz射频芯片CC2420数据手册-2.4 GHz IEEE 802.15.4/ZigBee-ready RF Transceiver

单片机中用于相位差测量仪的c程序，开发环境是Iar。主要运用于430 单片机-Single-chip in for the c phase difference measurement procedures, the development environment is Iar. The main application of 430 single-chip microcomputer

BU2614 PLL 源程序,直接解压-source code for digital tuning system using BU2614 PLL IC. Please unzip directly.

4510开发板bios源码 (强烈推荐).zip-4510 development board bios source (strongly recommended). Zip