用51单片机c语言编写的键盘扫描程序

12864液晶画图原C代码

51的C语言教程，对各位初学51的新人来说，是一本很好的指导教材。-51 C language classes, beginner to you and the 51 newcomers, it is a very good guidance materials.

液体点滴速度监测，为电子设计大赛的题目所配的程序-liquid drop monitoring, electronic design contest for the theme of the allocation procedures

做一个电子钟：利用定时器0定时中断，控制电子钟走时；利用单片机上的六个数码管显示时、分、秒。-An electronic clock to do: Using Timer 0 interrupt timing, control of electronic bell away the use of the six single-chip digital display hours, minutes and seconds.

图像识别模组由光学镜头、CMOS传感器（SPCA561A）、图像处理芯片（SPCA563A）组成。 SPCA563A分析和处理SPCA561A传过来的图像信号，并得出相应的信息（颜色、形状等等）。此模组接口简单，应用方便，容易与 MCU 结合使用，我们下面将要介绍的 Demo 就是其与SPCE061A结合的例子。 -Image recognition module by the optical lens, CMOS sensor (SPCA561A), image processing chip (SPCA563A) component. SPCA563A analysis and treatment SPCA561A Chuan-up image signal, and came to the corresponding information (color, shape, etc.). This module interface is simple, convenient, easy to used in conjunction with the MCU, we introduce the following to be the Demo is its combination with SPCE061A example.

very good c program for software

单串口8051内核单片机模拟双串口程序源代码-8051 single-core single-chip serial analog dual serial source code

GPL162001语音录制和播放的演示程序

89C52直接控制方式LCD1335，非常简洁使用！-89C52 direct control LCD1335, very simple to use!

MSP430单片机上的CH452键盘扫描程序-MSP430 the CH452 keyboard Scan