AD813AN是一款很好的视频转换芯片，能够实现低功耗！

8051单片机与PC宿主机通信的源代码，包含8051的汇编代码及PC机的C代码。-8051 Communication with the PC Host source code, including the 8051 assembly code and the PC-C code.

模数转换，即ad-convert,能够实现模拟到数字的转换。-ad-convert

本设计提供了通过单片机来控制温度测量芯片18b20，进行测量温度-This design through the single-chip microcomputer to control the chip temperature measurements 18b20, measured temperature

4个键盘测试程序 4个键盘测试程序-4 keyboard test procedure four keyboard test procedures

BTF020实验程序-1 btf020开发板自带-Experimental procedures BTF020 development board comes with-1 btf020

采用CYGNAL F015单片机，用于一个电池老化试验柜（即循环充放电）的实用程序，实现了SMBUS总线通信协议。-used CYGNAL macroeconomic microcontroller, for a battery aging test counters (that is, charge-discharge cycle), the practical procedures to achieve the SMBUS bus communication protocols.

采用80C51单片机为控制核心，利用超声波传感器检测道路上的障碍，控制电动小汽车的自动避障，快慢速行驶，以及自动停车，并可以自动记录时间、里程和速度，自动寻迹和寻光功能。整个系统的电路结构简单，可靠性能高。 采用的技术主要有： 通过编程来控制小车的速度； 传感器的有效应用； 新型显示芯片的采用.-80C51 single-chip microcomputer used for the control of the core, the use of ultrasonic sensors detect obstacles on the road, control of electric cars automatic obstacle avoidance, fast low traffic speeds, as well as the automatic parking, and can automatically record time, mileage and speed, automatic track finding and searching optical function. Circuit the whole system of simple structure, high reliability. The technologies used are: programmed to control the speed of car the effective application of the sensor new display chip used.

模拟温度监控，并保存为结果文件，超过限定温度，系统自动报警-Analog temperature monitoring, and save it as the outcome document, over limited temperature, automatic alarm system

/*------------------------------------------------------------------------------ 源文件 / 文字 : AVR 宽×高（像素）: 40×24 字模格式/大小 : 单色点阵液晶字模，纵向取模，字节倒序/120字节 数据转换日期 : 2004-8-13 ------------------------------------------------------------------------------*/ -/*------------------------------------------------------------------------------ 源文件/文字 : AVR 宽×高（像素）: 40×24 字模格式/大小 : 单色点阵液晶字模，纵向取模，字节倒序/120字节 数据转换日期 : 2004-8-13 ------------------------------------------------------------------------------*/

这是一个10的A/D转换芯片，用他与51单片机组成控制系统，具有结构简单，系统稳定的特点。-This is a 10 A/D converter chips, and with his 51 MCU control system is simple in structure, system stability characteristics.