基于Arduino的WiFi视频小车

好东西，下下来看就知道了好东西，下下来看就知道了(Good things, under the terms of the next good thing to know, under the circumstances of view to know)

根据TWAIN统一协议开发的获取扫描仪图像的WPF源码，无系统级内存报错的BUG，可直接调试测试。(According to the development of a unified TWAIN protocol scanner image acquisition of WPF source code, no system level memory error BUG, can be directly debug test.)

Convert PS 2 PDF. Require MikTex installation for correct convert.

ROCKEY5的使用说明书，对于买到加密锁的人可以参考说明书进行使用。对外没哦！(ROCKEY5 the use of brochures, to buy the encryption lock can reference the instructions for use. Foreign no oh!)

说明：  人工智能中很重要的思想，用深度优先的思想解决八数码问题。(AI is very important idea, with priority to the depth of eight digital thinking to solve problems.)

说明：  SOCKET SAMPLE TO TRANSFER FILES BY SOCKET

平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的平衡车程序，基于stm32开发的

VC+++/MFC 一个tree控件类，带源码(VC+++/MFC a tree control class, with source code)

在给定字符串中找出单词（ “单词”由小写字母字符大写字母和构成，其他非字母字符视为单词的间隔， 如、问空格号、数字等等；另外单个字母不算单词）；找到单词后，按照长度进行降序排序， （排序时如果长度相同，则按出现的顺序进行排列），然后输出到一个新的字符串中；如果某个单词重复出现多次， 则只输出一次；如果整个输入的字符串中没有找到单词，请输出空串。输出的单词之间使用一个“空格”隔开， 最后一个单词后不加空格。(Identify the word (" word" character from the uppercase and lowercase letters constituted, other non-alphabetic characters as word spacing, such as asking a space number, number, etc. another is not a single letter word) in a given string find words after descending order according to length, (if the same length, the order stated that appears when sorting arranged), and then output to a new string If a word is repeated several times, only output once If the entire input string is not found in word, outputs an empty string. Used between the output of a word " space" separated, no spaces after the last word.)

封装好了的医院叫号系统，是网络通信的好例子。(A good package of hospital queuing system, is a good example of network communication.)