实现对数据库添加，修改和删除 数据库为access数据库

This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions needed in satellite communications: Tells in which direction the satellite is. Prints the azimuth and elevation angle numbers to the parallel port for automatic tracking (8 bit parallel data). Gives pulses to two LPT pins for automatic doppler correction (up / down). -This is a compact satellite tracking program. Using it even an older PC (from 486 up, DOS, VGA) can serve to track a satellite and turn the antenna, which allows newer PCs to be used for other purposes. For example other software can be used in parallel to get more information on multiple satellites or contact ranges. It has the following functions neede

资源描述 使用AT89C2051 24M晶振玩俄罗斯方块游戏而且还是VGA输出接电脑显示。这个好多都不敢相信。但是这个 是完全 可以的。 源代码 HEX文件 PCB文件 全套都有。

将Acess数据库中字段绑定到图层生成Mapx专题图的VB源码。-Acess database will be bundled to the field layer formation Mapx thematic maps VB source.

电梯检测系统是对电梯性能进行检测的系统。是一个用来学习的程序。-lift detection system to lift performance testing system. One is used to study the procedures.

VS2008写的恶搞程序，打开后仿蓝屏，像死机了一样，鼠标键盘常用键不可用，源码爱好者在测试时就不得不重启了电脑，本来可以抓到图的，但抓到图后电脑就要重启，因此各位要小心了，学习一下原理是可以的，不要拿它来伤人，很不礼貌的…… 　　 　　友情提示：请小心测试，后果自负…… -恶搞procedures written in VS2008, open the blue screen after the fake, like a crash, as commonly used keyboard mouse button is not available, source enthusiasts in the test will have to restart the computer, the map could have been caught, but caught diagram is necessary to restart the computer, so you must take care to learn about the principle that it can, and do not hurt it to come, it is impolite friendship of ... ... NOTE: Please be careful testing, the consequences of your own ... ...

弹力球游戏,c++开发，比较简单的，对初学者学习很有帮助-ball game,by C++

各种时频分析工具包part1,非常有用的!忘了是哪位大哥发的,现转发到这,希望对大家有所帮助!-A variety of time-frequency analysis tool kit part1, very useful! Forgot who made Big Brother, it is forwarded to it, and they hope to be helpful to everyone!

本程序为盛博ADT系列接口系列的实例程序，可以进行16通道数据采集-This procedure for the Sainsbury family ADT serial interface examples of procedures can be carried out 16-channel data acquisition

彩色电视原理 电视机原理的全套教学PPT，讲解细致深入。-Principles of Color TV

进程调度算法，有首次适应，最优适应算法，最差适应算法-process scheduling algorithm, the first adaptation, optimal adaptation algorithm, the worst adaptation algorithm