USB鼠标，已经通过PDIUSBD12控制芯片测试，KEIL编译…

单片机通信源程序,为串口的发送和接收程序.-Single-chip communication source for the serial port of the sending and receiving procedures.

本软件实现了232到CAN的具体转换的代码,对232和CAN都进行了很好的说明,编程环境是IAR

功能强大的51编程器，文件包里有PC机程序、编程程序和硬件电路。-powerful 51 programmer, a paper bag of PC and programming procedures and hardware circuit.

实现a/d模数转换，由一个电压值转化为数字并在数码管上显示出来-Realize a/d analog-digital conversion by a voltage value into digital and digital tube display

用Ｃ编写的５１单片机小工具，对于开发的人员来说帮助不小-51 prepared with C Singlechip small tools, for the development of personnel for help is not a small

这是C8051F020的源程序，很好，此单片机的功能强大，编程易学。-This is the source C8051F020, well, this single chip a powerful, easy to learn programming.

设计应用接口作为16位二进制编码器的输出口，并用该接口作为LED七段显示器的输出口,循环显示编码结果-Application Interface Design as a 16-bit binary encoder output, and the interface as a Seven-Segment LED display output cycle coding results show

cmx868的应用程序 用于电话机的缴费终端的设计 经过调试 可以应用欢迎大家下载 -cmx868 application fee for the telephone terminal can be applied to the design after debugging welcome you to download

单片机AT90S系列 制作简易USB接口（软件模拟,无usb硬件）。installstep- Monolithic integrated circuit AT90S series manufacture simple USB connection (software simulation, non- usb hardware). Installstep

4*4扫描键盘,通过键值通过4个数码管显示出来.-4* 4 Scanning keyboard, through key through four digital tube display.