a good learning tool MCU

Proteus做的仿周立功ARM开发板，欢迎大家学习-Proteus weeks to do the imitation Ligong ARM development board, welcome everyone to learn

这个源代码是关于MCS-51的无线接收，用89S52控制MT8870B进行DTMF解码。程序相当的经典，本人调试了几周后，达到了非常好的效果。误码率相当的小。我觉得好东西要大家分享的，所以今天我上传此代码，与大家共同分析进步。-the source code is on the MCS-51 wireless receiver, S52 control with 89 MT8870B for DTMF decoder. Quite the classic procedure, I debug a few weeks later, to achieve very good results. The error rate is very small. I think that good things should be shared, so I upload this code, and the analysis of common progress.

指纹通讯模块程序，该模块以ATMEL公司的89s52为单片机与指纹模块进行数据通讯，以面向门禁或考勤等应用-Fingerprint procedures for communication module, the module to ATMEL Corporation 89s52 for single-chip modules and fingerprint data communication-oriented applications such as access control or attendance

使用键盘上的上、下、左、右四个按键，可以分别控制led1,2,3,4, 每个LED 对应的Port 请参考“实验平台介绍”说明文档。要求按下 上面提到的四个按键中间的一个按键后，该按键对应的led 被点亮，持续1 秒钟以后led 熄 灭。-Use the keyboard on the upper and lower, left, and right buttons, can control led1, 2,3,4, each LED corresponding to the Port, please refer to " experiment on" documentation. Requirements of the four above-mentioned press the middle button of a button, the button that corresponds to being light led, continuous 1 second later led out.

汽车侧滑台检测仪表．用的单片机是PIC16F877A. 产品经过市场检验-Automotive instrumentation Sideslip Taiwan. Single-chip microcomputer is used PIC16F877A. Products have been market tested

powerpc原理图 vhdl开发 RDMPC8260RTRLAYSCH.zip-powerpc schematic VHDL development RDMPC8260RTRLAYSCH.zip

本压缩文件主要介绍温度传感芯片的应用，及相关C程序，源代码直接可以使用-The compressed files are introduced chip temperature sensing applications, and related C program, source code can be used directly

HT16512 是VFD（真空荧光显示）控制器件，内部RAM 直接对应VFD 驱动器的显示单元，其还 具有其他的一些功能，使其更便于开发使用。主控制器与HT16512 接口只需4 根线。本文将以HT48R10A-1 为例，介绍如何控制HT16512。 通过三根线数据写入

基于凌阳八位单片机的快速编程手册，可以让你较短时间掌握编程的便利。-Sunplus based on eight single-chip Fast programming manual, which will let you have a relatively short time to facilitate programming.

空孩子3310的程序，给需要的朋友－－－－－pcf8848-3310 children