C51的一个小CODE，自己看了就知道了，适合初学着学习

舵机控制 51 单片机c语言 pwm using keil-Steering gear control 51 MCU c language pwm using keil

12864液晶中文字库。以及一些液晶的控制方法-12864 LCD English font

《单片机原理与实用技术》第2章-"SCM principles and practical technology" Chapter 2

12864液晶在出厂时其对比度已经调好，所以用户在使用的时候第三管脚可不用接任何东西，本实验板上为了兼容多家12864液晶所以加了液晶对比度调节电位器，若用户使用我们配套的12864液晶可不用管它，液晶的第三管脚悬空就可以。有些液晶功耗比较大，用户在使用的时候可将液晶的第19、20引脚的背光不接，这样字体会很清楚-12864 LCD contrast, when the factory has a good tune, so when users can not access the third pin anything, this experiment in order to compatible with more than 12,864 on-board LCD so the addition of LCD contrast adjustment potentiometer, if users supporting our 12864 can not regardless of LCD, LCD" s third pin can be left vacant. Some relatively large power consumption of LCD, users can be used when the first 19,20 LCD backlight will not receive the pin, so that fonts will be very clear

摩托罗拉手机A890广告演示，一个简单的演示动画，适合新手初学者入门学习。-Motorola A890 mobile phone ads demonstration, a simple demonstration of animation, suitable for novice beginners learning portal.

基于89S51的LED汉字显示,开发环境KEIL,仿真环境PROTEUS-89S51 based on the LED display of Chinese characters, development environment KEIL, simulation environment PROTEUS

51-320240液晶操作程序-51-320240 LCD operations

单片机仿真51设计1.洗衣机控制C语言版-Single-chip simulation) design. Washing machines control the C language version

单片机做的小键盘，单片机模拟ps2接口的程序-Singlechip make a small keyboard, single-chip analog interface procedures ps2

用proteus仿真的数字电压表 有8051单片机和adc0809以及4位数码管实现-Proteus simulation with digital voltage meter 8051 and has adc0809 as well as four digital tube realize