Tag Archives: OPC UA

Cloud Computing – The Inconvenient Truth

The Internet of Things (IoT). If only I could have a penny for every time [...]

OPC UA Profiles

One of the easier OPC UA concepts to understand is OPC UA profiles. Profiles are [...]

Why Modbus TCP?

RTA recently started working with a client on a development project where we’ll be embedding [...]

OPC UA Under the Radar

OPC UA® is still very under the radar for a lot of folks in the [...]

Hands-on OPC UA Development Training for IIoT

OPC UA Developer Course Develop secure, certification ready OPC UA (IEC 62541) applications for IIoT/Industrie [...]

Other Devices

John Donne wrote the famous poem “No Man is an Island.” Personally, I’m thinking about [...]

Leveraging OPC UA for Secure, Highly Integrated Machines

I’ve been talking about and writing about OPC UA and its advantages over the technologies [...]

OPC UA Day In Europe

Once again I journeyed across the pond to OPC UA day Europe. This year’s event [...]

OPC UA Pub Sub Under Construction

There are a lot of things I like about tradeshows. I like seeing friends I [...]


The Special Interest Groups (SIGs) for OPC UA are doing a lot of interesting work. [...]