ng加载动画特效

说明：  Java 3 d rubik's cube game, with design documents, including Chinese annotation.At present, only some solving routines, but cannot be proved to be the best strategy, will be added automatically after searching the shortest path.Try this game requires the mouse has left, the key, right-click the three key, the key is used to change the mouse function.

MATLAB is used in order to implement a dashboard that can be used to monitor in real time the speed of the lead car, speed of the ACC car and distance between the 2 cars.

一个基于MATLAB的2×2光纤定向耦合器设计，其中包括matlab源码。(A MATLAB based 2* 2 fiber directional coupler design, including the matlab source code.)

说明：  该方案采用AD2S1205解码芯片构建了旋变位置解码系统，并设计了相应的硬件电路、软件解码程序，搭建了旋变解码测试系统。实验结果表明，方案所设计的旋变位置解码电路合理，信号时序正确，能够输出稳定可靠的位置信号。(The scheme uses AD2S1205 decoding chip to construct the spin position decoding system. The corresponding hardware circuit and software decoding program are designed, and the spin decoding test system is built. The experimental results show that the rotary position decoding circuit designed in the scheme is reasonable, the signal timing is correct, and the stable and reliable position signal can be output.)

说明：  sql server 2000 查杀锁(sql server 2000 look and kill lock!)

说明：  用于识别车牌的代码，采用图像识别和文字识别代码。(The python code to recognize car id number.)

jtopo拓扑图的实现,使用JTOPO开源，创建JTOPO应用(JTOPO MASTER,use jtopo source,create my usecase)

用于个人网站建设用的漂亮公告代码 用HIML语言编的-personal website for the code used Notice beautiful language series hole

C++Builde做的俄罗斯方块源程序-C Builde do Tetris source

本设计是基于单片设计的一个能实现语音存储和回放功能的系统，利用宏晶公司生产的STC90系列单片机作为主控制器，使用具有录音和放音功能的ISD4004语音芯片，能够显示32个字符的LCD1602显示器件和能对音频进行无失真的放大的TDA2822M差分放大器设计而成的。首先我们利用STC90C516RD+单片机的优越的控制性能来控制ISD4004语音芯片，通过单片机向语音芯片发送指令来完成ISD4004芯片的录音和放功能，用LCD1602来显示单片机对ISD4004的操作状态，使用TDA2822M将ISD4004芯片输出的音频进行无失真的放大的思路来进行语音存储和回放系统设计的，用Circuit Design Suite 10.0(Multisim)软件来绘制该系统的电路，用Keil uVision5软件来编写硬件程序。电路图和程序都完成后使用万用洞洞板依据电路图来焊接实物电路，实物完成后载入芯片程序直接进行实物调试，使用实物调试更容易找出问题和系统设计的缺陷，出现问题时可以通过模块化思想轻松查找到故障原因，并进行修复故障。ISD4004芯片录音时基于多电平存储技术实现的没有传统的数字录音过程中A/D转换带来的量化噪音和变色的金属音色。该系统录取的声音播放出来后和原音的音色、音调保持一致不失真。(This design is based on the single chip design of a voice storage and playback system, using STC90 series MCU produced by Hongjing Company as the main controller, using ISD4004 voice chip with recording and playback function, can display 32 characters LCD 1602 display device and can amplify audio without distortion. TDA2822M differential amplifier is designed. Firstly, we use the superior control performance of STC90C516RD + MCU to control the ISD4004 voice chip, send instructions to the voice chip through MCU to complete the recording and playback function of ISD4004 chip, use LCD1602 to display the operation status of MCU to)