单片机实验，实现双字节无符号数的加法，利用查表指令，在此基础上可以学习查表指令的用法...

RS485通信的深层细节，逐步深入分解讲解。-RS485 communication

绝对好用的I2C读写程序-absolute and easy to read and write procedures I2C

简易智能电动小车程序，寻迹、探测金属、寻光源、避障-Simple smart electric car program, tracing, detection of metal, look for light source, obstacle avoidance

6029lcd驱动显示程序,直接可以运用的-6029lcd drive display program, could be used directly

Keil_AGSI_SDK: 这是一个广泛使用的Keil单片机IDE平台软件仿真插件(AGSI)开发的官方SDK资料包,内含DLL插件范例和开发自己的仿真DLL插件所必须的包含文件,同时资料中还含一个48页的详细介绍如何开发此类插件的PDF指南-Keil_AGSI_SDK: This is a widely used Keil Singlechip IDE plug-in software simulation platform (AGSI) official SDK development kit, containing examples and DLL plug-ins to develop their own simulation DLL plug-ins necessary to include file, while information also containing a 48-page detailed introduction how to develop such a plug-PDF Guide

AT89S51控制DS18B20进行温度测量，用三段LED进行显示，伟福仿真成功-AT89S51 control DS18B20 temperature measurement, using three-LED display, Wei Fu successful simulation

c51 使用技巧 很不容易得到了 c51 使用技巧 很不容易得到了-C51 skill

本程序主要通过外部中断INT0及3.3端口读取PS2键盘值并通过LCD1602显示，键扫描码的解码通过数组方式解码，程序的解码功能主要针对数字及大小写字母和常用标点符号 硬件描述：PS2键盘的时钟线（clk）接89S51的INT0（P3.2）,数据线data接（P3.3） LCD的控制端口分别为： RS = P2^7，RW = P2^6，EP = P2^5，数据端口为P0，液晶显示偏压VL必须接 -This procedure mainly through external interrupt INT0 and 3.3 read PS2 keyboard port value through LCD1602 display, key scan code decoder way through an array of decoding, the procedure for decoding function of the major figures and upper and lower case letters and punctuation marks commonly used hardware description: PS2 keyboard clock line (clk) then 89S51 the INT0 (P3.2), data lines data access (P3.3) LCD control port, respectively: RS = P2 ^ 7, RW = P2 ^ 6, EP = P2 ^ 5, data ports for the P0, LCD bias VL must be received

pic16f877实现spi功能和isd1790语音芯片的通信-pic16f877realise spi function和isd1790sound chip comunitions

客户液晶屏静态扫描驱动，keil-51编写。测试通过。-Guest LCD screen static scan driver, keil-51 preparation. Test.