U.S. DDS9851 the PDF there is a need to download the document there are Chinese

PADS2005 WORK IN LAYOUT PCB -PADS2005 WORK IN LAYOUT PCB

一种智能遥控电风扇控制器的实现源程序，拿来就可以用！-An intelligent fan controller realize remote source, use can use!

蜂鸣器响 改变蜂鸣器的频率，通过改变延时时间 蜂鸣器的时间要是是靠延时来完成的-Buzzer buzzer ring to change the frequency by changing the delay time if the buzzer is the time to be completed by the time delay

LCD基础知识 用以学校LCD 使用于单片机-LCD basic knowledge to schools for use in single-chip LCD

LCD多级菜单具体实现,里面有程序，推荐下载-LCD concrete realization of multi-level menus, which are programs, recommended download

430单片机和液晶的接口方案，此方案在设计比较独到，很好解决了电平兼容的问题-430 microcontroller and LCD interface program, this program relatively unique in design, very good level to solve the compatibility problem

基于电脑USB的按摩器,包括原理图和源程序下载,单片机用的是PIC12F629-computer-based USB massage device, including schematic and source download, the MCU is PIC12F629

STC12c5410AD PWM

用两个89S52作的异步串行双工通信之发送程序-89S52 made with two duplex asynchronous serial communications sent procedures

/************************************************************* 文件名: autocp2.c 主题: autocp-2 型智能水泵控制器程序 Ver 1.2 修改日期 2001/12/21 修改内容: 将1 型的井水位检测由井内改到水箱的出水口处, 刚开机时延时5 秒检测.-/******************************* Name : autocp2.c theme : autocp-2 smart pump controller procedures Ver 1.2 Revision Date q310703 revisions : a type of well water testing by the change to the well bore the tank outlet, the irruption of aircraft detection latency five seconds.