What if you need to snapshot a message from a very specific part of a Node-RED flow?
For those of you who’ve been using the Node-RED programming tool or are just getting started, Terry’s latest video provides some guidance on storing data. In a Node-RED flow, each node can add to, modify, or delete data in different ways.
Opto 22 is partnering once again with our Tech Partner Cirrus Link Solutions to exhibit and present at the 2022 ENTELEC Conference & Expo, April 26 – 28, 2022. Cirrus Link President and CTO, Arlen Nipper, will be giving the keynote address on April 28th. You don’t want to miss it!
Keep your groov RIO edge I/O module up to speed with the latest firmware updates and fixes. The recently released groov RIO firmware version 3.3.1 is now available. Here are some reasons you’ll want to update.
Learn about how Indiana is leading the way in advancing manufacturers to make Industry 4.0 quick, simple, and cost-effective. Indiana has launched a first-of-its-kind program to enable its manufacturing industries to become the Factories of the Future. Register to attend.
If you missed attending the virtual CODESYS Tech Talk earlier this month. now you can watch the Opto 22 presentation on demand.
Opto 22’s Benson Hougland, Senior Application Engineer Garrick Reichert, and Allen Ray of Integrate Controls and Automation present a current CODESYS in-the-field application.
As the industrial automation industry returns to live, in-person events. we are pleased to announce that System Devices will be exhibiting at next week’s Drives & Controls event in Birmingham (United Kingdom). System Devices is a long-time distributor of Opto 22 products as well as being certified IoT OptoPartners and trainers.
Many companies are turning to MQTT and Sparkplug to simplify the process of acquiring their industrial data. MQTT provides lightweight, publish/subscribe communication that allows you to decouple hardware from software. By removing these dependencies, you can also remove the data silos that have existed in many industrial deployments. Sparkplug provides a common format for industrial operators to send data that can be processed by different applications. The openness and data interoperability of Sparkplug makes it possible to start implementing many IIoT use cases.
About this time 10 years ago, I got two emails about an hour apart. The first was from my wife saying my 16-year old son had fallen off his skateboard and taken a chunk out of his elbow. The second was from my son himself, asking if he could go back and find the missing bit rather than go to hospital to get stitches.
Today, we all have a bit of a laugh about it when we recall the story. But at the time, it was pretty stressful for each of us, mostly because I was away from home half way around the world.
In fact, I was a thousand miles out at sea working with the team that was preparing the Deepsea Challenge submersible that would end up taking movie director and deep ocean explorer James Cameron to the deepest point on the planet – the Mariana Trench.
As current events in our world continue to escalate, the potential for Russia to retaliate against United States sanctions has become a very real threat. President Biden’s message this week warned all businesses must act now to protect themselves against cybersecurity attacks.
Ready to jump in the Sparkplug ecosystem? Unsure about where to start? The goal of this meeting of the Sparkplug community is to help you plan your adoption strategy. Please join us on March 24th for a Sparkplug Community meeting.
