What is OPC? Learn about the most used technology in automation
![](https://integrationobjects.com/blog/wp-content/uploads/2018/07/opc-hda.png)
OPC (OLE for Process Control) is the most common technology used in automation that allows Windows programs to communicate with industrial hardware devices.
![](https://integrationobjects.com/blog/wp-content/uploads/2024/01/Product-Release-800x600.jpg)
What is OPC? Learn about the most used technology in automation
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OPC UA Standard for Industrial Automation - Tech Briefs
What is OPC?, Open Platform Communications
![](https://www.automation.com/getattachment/4dc99ed8-10cc-4790-8cb9-4459101746eb/figure3.bmp)
Introduction to OPC for Building Automation
![](https://electgo.com/media/wysiwyg/Resources/OPC-UA-Direct-Connection.png)
Top 3 Reasons Why You Should Use a PLC with OPC-UA for Industry 4.0
![](https://integrationobjects.com/blog/wp-content/uploads/2018/07/opc-hda.png)
What is OPC? Learn about the most used technology in automation
![](https://integrationobjects.com/blog/wp-content/uploads/2024/01/OPC-UA-Wrapper-3-800x597.png)
What is OPC? Learn about the most used technology in automation
![](https://res.cloudinary.com/tbmg/c_scale,w_400,f_auto,q_auto/v1633356620/sites/tb/articles/sup/MD/2021/applications/MD-1021-p10_fig2.jpg)
OPC UA Standard for Industrial Automation - Tech Briefs
![](https://www.einfochips.com/blog/wp-content/uploads/2017/04/industrial-automation-featured-image-1280x720.jpg)
How Does OPC Work For Industry 4.0?