用89C2051单片机模拟

VGA视频切换矩阵源玛,采用PIC单片机16F628实现8*8的视频切换.-VGA Video Switch Matrix Mary source using PIC 16F628 to achieve 8* 8 video switching.

PICKS0108图形液晶驱动程序C源代码，编译为PICC18

[文件名] Touch.c [功 能] 8051单片机驱动ADS7846/ADS7843芯片 [简 介] ADS7846/7843芯片 适合用在4线制触摸屏，它通过标准SPI协议和CPU通信，操作简单，精度高，当触摸屏被按下时（即有触摸事件发生）则ADS7846向CPU发中断请求，CPU接到请求后，应延时一下再响应其请求，目的是为了消除抖动使得采样更准确。如果一次采样不准确，可以尝试多次采样取最后一次结果为准，目的也是为了消除抖动。-Driver source code of touch-sensitive screen with ADS7846/7843

基于GPRS无线网络和IP协议的数据传输系统 通信模块C51单片机程序-GPRS-based wireless network and IP data transmission system communication module C51 microcontroller procedures

Simple AVR impulse generator

12864 LCD万年历芯片 驱动芯片KS0108-12864 LCD Driver IC chip calendar KS0108

单片机出租车计价器程序，51单片机版的。鱼虾从速-Singlechip Taximeter procedure, 51 single-chip version. Fish and shrimp as soon as possible

240128液晶显示的头文件,包括了字符显示子程序与点阵显示子程序-The first liquid crystal display 240,128 documents, including a character display with dot matrix display subroutine subprogram

此程序实现无线信标定位，GPS产生的信号经过（7，4）汉明码编码后发送，接收端解码得到发送端坐标。程序分为发射和接收2部分，在Keil C下编译实现。-This procedure positioning wireless beacons, GPS signal generated by (7,4) hamming code is encoded to send, receive decoding client coordinates to be the sending end. Transmitting and receiving procedures are divided into 2 parts of the Keil C compiler under implementation.

想使用宏晶科技ＳＴＣ系列的ＣＰＵ可以下载本文件，方便编程 -want to use technology-crystal STC series of CPU can download the paper to facilitate programming