EM4001,EM4100等系列只读ID卡读取程序源码

51单片机实现网页显示功能，把网页移植到51内使用-MCU 51 page feature, the web pages migrate to the use of 51

仿真AT24CXX的KEIL C51源程序，与psmain5.9.23.rar和shengfangagsi5.9.22.rar一起工作，都是原创-KEIL C51 source, and with psmain5.9.23.rar shengfangagsi5.9.22.rar work together, are originality

此为锁相环函数发生器 包括键盘扫描程序 频率显示程序 波形显示程序-This is the phase-locked function generators including the keyboard scanner frequency waveform display shows process procedures, etc.

用AT89C2051实现程序A/D转换程序，用PWM模拟输出。-Procedures using AT89C2051 realize A/D conversion process, using PWM analog outputs.

一款性能稳定的DMX512液晶显示控制系统,包括标准的数据输出,多级的菜单显示,通道可以任意设置-A stable performance of the LCD DMX512 control system, including standards for data output, multi-level menu display, the channel can be set up

家用热水器，用汇编编写，支持代码贡献机制，好东西大家分享-Household water heaters, with the compilation prepared to support the code contribution mechanism to share good things

采集数据经pcf8591的A/D转换由89S52处理在LCD显示出来的代码 C语言编写-Collecting data pcf8591 the A/D conversion by the 89S52 handle LCD display language of the code C

PWM example.which is done using Makro C PIC programming IDE.

ARMlpc2300技术笔记上册例程I2C读写24C256-ARMlpc2300 technical notes on the book to read and write I2C routines 24C256

编译环境：ICC AVR 6.31A 单片机：AT90S8515 PC.0出音乐信号，INT0，INT1分别接下一首、播放/暂停键 开机处于暂停状态，按下播放/暂停键开始放音，自动播放完8首，会再进入暂停状态。 所有的暂停状态都采用掉电模式。 -build environment : ICC AVR microcontroller 6.31A : AT90S8515 PC.0 musical signal INT0, INT1 respectively took one, Play/Zantingjian Boot suspended, press Play/Zantingjian start of audio, automatic broadcast End 8, will enter the state. All the suspended power-down mode is used.