51

动态口令认证，skey协议，实现身份鉴别过程。(Dynamic password authentication, skey protocol, identity authentication process.)

说明：  单片机控制1602液晶反显程序，非常经典是51hei光盘里带的(SCM control program 1602 LCD anti-significant, very classic is a CD-ROM Li Dai' s 51hei)

通过单片机控制74hc138译码芯片的源程序，初学者还对hc138比较糊涂的可以下来看看，会有帮助的。(Through the MCU to control 74HC138 decoding chip of the source, for beginners to hc138 confused can down to have a look, will help.)

LCmeter with pic procesor

说明：  ec20通信基于stm32单片机，MQTT协议连接移动的onenet平台。(EC20 communication is based on STM32 single chip microcomputer, mqtt protocol connects the mobile onenet platform.)

台达通讯程序 通过51单片机能控制变频器的频率 启动 设置参数 等(Delta communications program, through the 51 single-chip microcomputer to control the frequency of the converter, start setting parameters)

Advanced control of a doubly-fed induction generator for wind energy conversion

基于超图的同步无线传感网路由算法研究，研究该方面算法的可以下载参考(Hypergraph-based synchronization algorithm for wireless sensor network routing, to study the aspects of the algorithm can be downloaded reference)

说明：  一个按键的多次击键组合判别技巧 有时在设计中，往往要用一个按键来输入多种信息。如：单击/双击/三击、短击/长击、 还有各种组合击键方式。可以用以下程序来做。 如果按键闭合时间判断为一次短击 如果按键闭合时间判断为一次长击(A button multiple keystroke combinations sometimes Discriminant skills in design, often using a button to enter a wide range of information. Such as: click/double/triple-clicking, hit a short/long shot, there are various combinations of keystrokes way. The following procedures can be used to do. If the button closure for a short time to judge the hit to determine if the button closure for a long time to hit)

Hoo/H2控制方法进行卫星姿态容错控制，包括卫星模型，控制器设计和参数文档(Hoo/H2 control method for satellite attitude fault-tolerant control, including satellite model, controller design and parameter document)