蓝牙双模模块 串口透传BT4.0-2.0 主从 支持iOSAndroid 蓝牙模块

本实验程序完成了正则表达式的语法分析、创建表、插入数据、删除表中数据、修改表中数据、表中添加属性、表中删除属性、删除表、索引创建、索引删除、单表查询、单表含索引查询、多表查询、查询优化、查询优化可含索引查询、授权、撤销授权、登录功能。

基于单片机的火车测速系统源程序。利用单片机STC89C52系统实现列车行驶速度测量转换和LCD液晶显示。同时实现列车行驶方向判断和指示，键盘设定速度上下限，当速度超限时给出超速报警提示。(Train speed system based on single chip source, using SCM STC89C52 trains speed measurement system to achieve conversion and LCD display. While achieving the train driving directions judgment and instructions, keyboard set speed limit, when the speed exceeds the limit given speeding alarm.)

贪吃蛇 利用屏幕的左右单击控制方向。(Snake using the left and right click control the direction of the screen.)

rossler混沌同步的MATLAB程序，倾力奉献！

固高倒立摆 程序 控制类算法的调试文件！(gugao science.)

本文适合初学ethercat者，教你如何添加对象字典(This article is suitable for beginner ethercat, teach you how to add object dictionary)

数据库入门经典范例（全）希望大家喜欢^_^-Classic example of database entry (all) I hope everyone likes ^ _ ^

基于MapX的GPS车辆监控的源码 GIS编程(MapX-based GPS vehicle monitoring source GIS Programming)

实现信号的SVD 分解,对信号中的奇异性进行监测，对突变信号点也可以很好监测(to complete the SVD for signals，Singularity of signal monitoring, signal monitoring point can be very good for mutations)

Program that simulates in C ++ with Proteus for a keyboard