1、PC端

C#

https://github.com/GavinYellow/SharpSCADA

https://github.com/AlexDovgan/FreeSCADA

http://www.cnblogs.com/evilcat/

Qt

https://github.com/VelsonWang/HmiFuncDesigner 仿QTouch，重点关注

https://github.com/ybjx1987/Device_Studio

https://github.com/michpolicht/CuteHMI

https://github.com/IndeemaSoftware/QSimpleScada

https://pvbrowser.de/pvbrowser/index.php

VC++

https://github.com/qinyong99/SuperCxHMI

Other

https://download.csdn.net/download/sakichen/1076341

https://download.csdn.net/download/adamxie84/10533486

https://download.csdn.net/download/qq_19068437/8557623

http://www.genlogic.com/

强大的付费版

http://www.ucancode.com/ 中文

http://www.ucancode.net/ 英文

2、Web端

页版组态软件参考 站，可供物联 行业应用参考

http://ksylvest.github.io/jquery-gridly/
http://www.lanrenzhijia.com/demos/40/4004/demo/
http://jgraph.github.io/mxgraph/javascript/examples/grapheditor/www/index.html

http://jgraph.github.io/mxgraph/javascript/
https://github.com/riclolsen/OSHMI OSHMI是一种基于现代开源HTML5的HMI，它是为变电站自动化而从头开始构思的，但它可以用于任何其他自动化领域，如工业生产、楼宇系统、物联 等。

https://github.com/UsrIot 有人物联

3、一个流行的设备采集，程序通讯，跨平台的组件框架

http://www.hslcommunication.cn/

https://github.com/dathlin

https://www.cnblogs.com/dathlin/p/7703805.html