arcengine

modscan32是modbus/tcp以太网通讯调试工工具,如同串口调试助手一样的工具.， (modscan32 is modbus/tcp ethernet communication tools, debugging tools tools like serial debugging aides.)

VB2008示例包含原代码，适合适合初学者用(Code sample contains the original code)

1.8GHz CMOS高效率E类功率放大器(1.8GHz CMOS high efficiency class E power amplifier)

AdvancedHMI免費 SCADA 操作簡單且方便使用(AdvancedHMI free SCADA easy to use)

使用API来自动拨号换取IP，并自动记录到数据库中，如果该IP在一天内重复，则可以继续自动换IP。直到IP不相同为止，一般可以用来抓取网页，发送信息等限制IP的网站。(Using the API to automatically dial in exchange for IP, and automatically record to the database, if the IP is repeated in a day, you can continue to automatically change IP. Until IP are not the same date, can generally be used to crawl the web, send messages and other restrictions IP site.)

附带源码，下载直接点击exe文件就可以获得外网IP。(With source code, download exe file directly click access to external networks on IP.)

这是一套GPS定位采集程序，可用于卫星天线乏味俯仰角的计算(This is a set of GPS positioning acquisition procedures can be used for satellite antenna pitch angle tedious calculation)

This is an interesting graphic program that uses x, y, trig and static variables to generate graphical patterns. You can change the variables and make your own functions.

Converter from decimal to binary and from binary to decimal

vb+mapobjects进行二次开发，实现地图放大缩小，鹰眼等功能(VB + MapObjects for secondary development, map zooming and zooming, EAGLE-EYE and other functions)