<?xml version="1.0" encoding="gb2312"?><rss version="2.0"><channel><title>lzhshscut的博客</title><link></link><description></description><language>zh-cn</language><generator>Goodspeed Rss</generator><ttl>13</ttl><pubDate>Sun, 12 Oct 2008 02:37:34 GMT</pubDate><category></category><copyright></copyright><docs></docs><item><title>USB转串口（CH340）原理图及PCB</title><pubDate>Tue, 13 May 2008 23:30:47 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/115245/message.aspx</link><description>（CH340）原理图及PCBCH340，CH341,CH375中文资料有兴趣的下啊！共同分享！</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/115245/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>C++ 串行通信控件</title><pubDate>Mon, 12 May 2008 12:51:28 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/114822/message.aspx</link><description>（串行通信控件代码）在C++ builder中做一个串行通信控件，实现与单片机的串行通信，希望对你有用，共同分享下。附在C++ builder中生成exe文件并释放后可在没安装C++ builder的电脑上运行方法：程序编译通过之后，选择Project--&amp;amp;gt;Options -build Pro</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/114822/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>超声波测距电路及测试程序</title><pubDate>Mon, 12 May 2008 12:40:44 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/114811/message.aspx</link><description>超声波测距程序超声波测距电路</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/114811/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>红外脉搏测量电路（附输出波形图）</title><pubDate>Thu, 10 Apr 2008 23:53:46 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/102948/message.aspx</link><description> 自己调试过的一个红外脉搏测量电路，红外型号是TIR2001对管 共同分享下</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/102948/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>一些电子基础知识</title><pubDate>Sat, 22 Mar 2008 16:18:24 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/96564/message.aspx</link><description>学过了，温习下</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/96564/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>C与汇编混合编程</title><pubDate>Sat, 22 Mar 2008 16:14:06 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/96558/message.aspx</link><description>C51与汇编混合编程详解 来源：全民业务网 作者：不详C51和汇编混合编程(1)－C语言中嵌入汇编 1、在 C 文件中要嵌入汇编代码片以如下方式加入汇编代码： #pragma ASM ; Assembler Code Here #pragma ENDASM2、在 Project 窗口中包含汇编代码的</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/96558/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>使用PROTEL画PCB板的一般心得</title><pubDate>Tue, 13 Nov 2007 17:50:19 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/59546/message.aspx</link><description>  使用PROTEL画PCB板的一般心得一、电路版设计的先期工作1、利用原理图设计工具绘制原理图，并且生成对应的网络表。当然，有些特殊情况下，如电路版比较简单，已经有了网络表等情况下也可以不进行原理图的设计，直接进入PCB设计系统，在PCB设计系统中，可以直接取用零件封装，人工生成网络表。2、手工更</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/59546/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>12864(CVAVR程序)</title><pubDate>Sat, 11 Aug 2007 21:33:20 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/40841/message.aspx</link><description>#include&amp;amp;lt;mega16.h&amp;amp;gt; #include&amp;amp;lt;delay.h&amp;amp;gt;#define uchar unsigned char #define DB PORTB #define RS PORTD.5 #define RW PORTD.6 #define E PORTD.7uc</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/40841/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>24C256/51单片机</title><pubDate>Sat, 11 Aug 2007 17:28:48 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/40829/message.aspx</link><description>#include &amp;quot;24c02.h&amp;quot; sbit SDA=&amp;quot;P1&amp;quot;^3; //I2C总线数据sbit SCL=&amp;quot;P1&amp;quot;^2; //I2C总线时钟void delay(void) //延时子程序{ unsigned char i; for(i=0;i&amp;amp;lt;1;i++);}//*************</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/40829/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>12864(ICCAVR程序)</title><pubDate>Sat, 11 Aug 2007 17:23:22 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/40828/message.aspx</link><description>/*======================================================= 20x4字符液晶主程序,编译软件(ICCAVR_6.31) CPU内部晶振8M 数据线B0~B7接PORTB, E=&amp;quot;D7&amp;quot; RW=&amp;quot;D6&amp;quot; RS=&amp;quot;D5&amp;quot; =============</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/40828/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>AVR的I/O赋值法</title><pubDate>Sat, 11 Aug 2007 17:17:10 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/40827/message.aspx</link><description>在ICCAVR中的三中方法#include #define _BV(bit) (1&amp;amp;lt;&amp;amp;lt;bit)方法1 void delay(unsigned int delaytime); void main() { DDRB=0xff; while(1) { PORTB|=(1&amp;amp;lt;&amp;amp;lt;0);/</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/40827/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>ds1302程序</title><pubDate>Sat, 11 Aug 2007 16:53:58 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/40826/message.aspx</link><description>#ifndef DS1302_H #define DS1302_H#includesbit T_CLK= P1^2; /*实时时钟时钟线引脚 */ sbit T_IO = P1^3; /*实时时钟数据线引脚 */ sbit T_RST= P1^4; /*实时时钟复位线引脚 */sbit ACC7=A</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/40826/message.aspx</guid><category></category><author>lzhshscut</author></item><item><title>我的AVR数码管测试程序</title><pubDate>Sat, 11 Aug 2007 16:52:16 GMT</pubDate><link>http://blog.ednchina.com/lzhshscut/40825/message.aspx</link><description>#include#define uchar unsigned charvoid display(uchar number,uchar position);void delay(uchar time) { uchar b; for(;time&amp;amp;gt;0;time--) for(b=200;b&amp;amp;gt;0</description><comments></comments><guid>http://blog.ednchina.com/lzhshscut/40825/message.aspx</guid><category></category><author>lzhshscut</author></item></channel></rss>