05PWM

I2C总线协议应用,利用单片机中断实现可以记忆的时钟,程序自己已经调试过，绝对能用(I2C bus protocol applications, the use of the microcontroller interrupt memory clock, program debugging, and absolutely can)

测控电路实现的是电路的测试和控制，好用请大家光临还有我是新手还请大家多多关照我这个新手(Measurement and Control)

利用51单片机做电阻测量仪，实现按键设置阻值自动报警提示(The use of 51 single-chip resistance measuring instrument to achieve automatic alarm button to set the resistance)

AMBA_3_AHB-Lite协议中文第一版，适合初学者(AMBA_3_AHB-Lite protocol Chinese first edition, suitable for beginners)

时钟显示,在实验二的作业里面，希望对大家有用，能够帮助到大家(show the time.)

定时器：设定时间格式（00：:00）后，到时间弹出提示(timer：set time(00:00),then run up)

使用读卡器实现了为个人化的IC卡数据读写(Achieved using the reader for personal IC card data read and write)

一个单片机程序，是关于LED数码显示的比较简易(a SCM process, the LED digital display on the relatively simple)

根据IAPWS-IF97和IFC67编写的水和蒸汽性质计算软件(the software for calculating the properties of water and water vapor)

这是一个智能电压表的实例，里面有完整的程序。这个电压表可以数字显示电压值的大小。 (This is the example of a table of a smart voltage, which has a complete program. This digital voltmeter shows the size of the voltage value.)