Tag Archives: OPC UA Book

Three Things Every Beginner Should Know About OPC UA (Told by an OPC UA Newbie)

When I first decided to write a blog about the Open Platform Communications Unified Architecture [...]

Modbus Over OPC UA (Part 3)

One of the problems with OPC UA (some would say it’s one the features) is [...]


Over the years, I’ve stated that OPC UA flexibility is both a blessing and a [...]

What is the OPC UA Nano Profile?

I’ve used a lot of networking technologies over my career. In fact – and I’m [...]

Modbus Over OPC UA

Lately, I’ve been writing a lot about the hundreds of thousands, if not millions, of [...]

UA Training

I am an advocate of training. If you’ve followed my writings at all, you’ll know [...]

Manufacturing Faces Many and Varied Headaches

It’s a difficult time for manufacturers. Very difficult. If you have a small to medium [...]

UA Has What It Takes!

I love Atlanta, but, like everyone else, abhor the traffic. One of my favorite spots [...]

OPC UA Profiles – What good are they?

Every communication protocol I’ve worked with over the years has a concept of profiles. Profiles [...]

The Internet of Things – The same but different

The Internet of Things isn’t a fad. It would be hard to argue that Microsoft, [...]