64位键盘扫描程序，调试通过。51系统，keil

汇编开发的电话收费表,可以作为单片机爱好者学习练习的例子-development compilation of telephone fees, as SCM lovers can learn to practice examples

AVR 单片机入门必读文档，内容精要，图文解说。-AVR single-chip entry-must-read document, the contents of the essence, graphic explanations.

这是一个，51单片机的脉冲采集器的程序，可以用KEIL C环境下编译，也可以使用WAVE软件，运行非常稳定-This is one of 51 single-chip pulse collector procedures, can be used KEIL C compiler environment, you can also use WAVE software, to run very stable

CRC16 源程序，MODBUS的校验程序-CRC16 source, MODBUS calibration procedures

波形发生器啊 可以产生方波，锯齿波 三角波 正弦波-Ah waveform generator can produce square wave, sawtooth wave sine triangle

JUPITER演示程序，lcd显示图片。-JUPITER demo program, lcd display picture.

基于51单片机的数字钟程序，实现了闹铃校时两个功能，用Keil C编写-SCM digital clock procedures, the alarm function of two schools, with the preparation of Keil C

程序匠人的一片有关于按键的文章，十分经典，按键的规划，分类,"长按"“短按”-Program artisans an article on the button is very classic, key planning, classification, " long press" " Short Press" and so on

单片机通信或者远距离数据传输系统中做CRC校验的c源程序。可以嵌入到系统中直接运用。-SCM communication or remote data transmission system so CRC c source. Can be embedded directly into the system use.

这是一个LED液晶显示的程序...有多个接口..可以用的我用过-This is a LED LCD procedures ... .. a number of interface can be used with the I