DS18B20温度优越感器程序，是1WIRE的接口，可以学习这种接口的程序。...

usb 68013A芯片原理图和PCB图-usb 68013A chip and PCB schematic diagram

MSP430和GPS的接口程序，通过MSP430的串口接收GPS发出的数据-MSP430 and the GPS interface procedure for the adoption of the MSP430 serial GPS receiver data issued

YM1602的读写程序，看了就知道了，-YM1602 reading and writing process, read on to know, and

电脑音源切换控制器（带红外功能） 用AT89C251+CD4016切换控制，可控制四路以上的立体音源输入切换，一路立体声输出,有红外遥控PC功能。-Computer audio switch controller (with infrared function) with AT89C251+ CD4016 switch control, can control more than four stereo audio input switch, stereo output along the way, has infrared remote control PC functions.

音乐兰花草播放演示，汇编编写，用的是扬声器，不是蜂鸣器!-Music orchids player demo, compilation of writing, using a speaker, not the buzzer!

大容量FLASH存储器29C040的C51读写程序 -large-capacity flash memory reader 29C040 the procedures C51

C8051F020/1/2/3混合信号ISP FLASH微控制器数据手册（中文的哦）-C8051F020/1/2/3 Mixed-Signal ISP FLASH MCU Data Sheet (Chinese, Oh)

报警测试程序，用于测试设备中的报警信息，进行和用户之间的显示和对话操作。-Alarm testing procedures, test equipment for the alarm information, and user display and dialogue between the operator.

关于CY68013 USB2.0控制输入测试的程序.想了解USB开发的可以看看.-CY68013 USB2.0 control input on the testing procedures. Would like to know can look at the USB development.

简易数字电压表可以测量0-5V范围的8路电压值，并在4位LED数码管上轮流显示或单路选择显示。-Simple digital voltage meter can measure the range of 0-5V Voltage road 8, and 4 digital tube LED display on a rotational basis or choose to display a single road.