在排队系统ISD2560语音芯片

DA芯片TLC5620中文资料，该pdf以中文详细的讲述了TLC5620的各项指标及其典型应用电路-DA chip TLC5620 Chinese data, the pdf in Chinese TLC5620 detail of the indicators and their typical application circuit

c语言编程的8位密码锁，用Protues进行仿真，效果不错-c language programming of eight locks with Protues simulation, good results

在51单片机系统中利用专用以太网控制芯片RTL8019AS实现以太网接口-51 single-chip microcomputer system in the use of a dedicated control chip RTL8019AS Ethernet Ethernet interface

ID卡读写 （51的汇编程序）-ID Card Reader (51 compilation procedure)

摩托车的步进电机驱动。用的是LPC900系列单片机的RTC定时器，虽然简单，但足以说明问题。-motorcycle stepper motor driver. The LPC900 Series is the RTC timer, although simple, but enough to illustrate the problem.

NRF905的源程序，用于数据的无线收发-NRF905 the source, the wireless transceiver for data

一个比较通用的行列键盘程序,c语言的-a more generic keyboard ranks procedures, c language

C51写的一个汉字拼间输入的源码，很有用的-C51 Chinese characters written by a fight between input source, a very useful

cy7c68013代码，c y7c68013代码，-CY7C68013 code, c y7c68013 code, c y7c68013 code,

3972源程序 3972源程序-3972 source 3972 source code