OptoBlog

Learn the power of SSH on groov EPIC

Posted by Janice Colmer on Feb 12, 2021 8:30:00 AM

Terry Orchard is back in his studio to give you a video overview of the Secure Shell Access (SSH) feature on groov  EPIC.

Whether you're already using Opto 22's groov EPIC or have been researching its features, it's important to note the extensive programming options it comes with. You can use the easy flow chart-based PAC Control, the familiar IEC 61131-3 compliant languages of CODESYS, or build Node-RED flows to move data.

But, did you know EPIC allows you to build your own custom applications using languages you know like Python, C/C++ and run them on an open, Linux®-based operating system? That's the topic of Terry Orchard's latest video, part of the new Opto 22 Developer series.

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Topics: Videos, Security, groov EPIC, developer, secure shell, ssh

Smart Food: Mama Sita's/OptoTech

Posted by Josh Eastburn on Jan 4, 2021 2:03:07 PM

Opto 22 talks connected manufacturing in the food industry.

Way back when face-to-face interviews were a thing, I had the opportunity to sit down with Pons Tugonon to talk about the development of connected food manufacturing. Pons leads OptoTech (now P&E Automation), a long-time international system integrator and distributor for Opto 22, and his work with the Mama Sita’s brand (Marigold Manufacturing Corporation) of authentic Filipino food products shows off the potential for industrial edge computing in manufacturing.

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Topics: Case studies, Videos, Food & beverage, groov EPIC

New videos help you start programming with groov RIO and Node-RED

Posted by Janice Colmer on Oct 14, 2020 2:00:26 PM

Opto 22's Node-RED expert Terry Orchard shares a new series of videos for developers to help get the most out of your groov RIO.

Our Node-RED videos continue to be one of the most watched series on our website and YouTube channel. Included in both groov EPIC and groov RIO, Node-RED is an open-source software program used to wire together devices, databases, cloud applications, and APIs (application program interfaces) with simple logic flows. It's growing in popularity, and engineers, programmers, and developers are hungry to learn more. 

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Topics: Videos, Node-RED, groov RIO

Take another look at groov EPIC

Posted by Janice Colmer on Aug 31, 2020 10:57:04 AM

Get an up-to-date overview of the groov EPIC system in only two minutes with this new video.

Since its release in 2018, groov EPIC has continued to evolve, with new features that make it an even stronger choice for your IIoT and automation applications.

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Topics: Videos, Node-RED, Codesys, groov View, groov EPIC, groov Manage, Ignition

Browse, watch, and learn with Opto 22's new website video library

Posted by Janice Colmer on May 15, 2019 9:47:01 AM

Now easily find videos you want to see.

We think you'll like our redesigned Videos page on Opto22.com. We've learned you'd rather see our videos logically grouped together rather than search through a long list of titles.

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Topics: Videos, IIoT, Industrial Internet of Things, groov EPIC, automation 101

New video: What is an MQTT broker?

Posted by Janice Colmer on Mar 8, 2019 8:23:27 AM

This latest video in our Automation 101 series provides a deeper dive and explanation of the MQTT central server, or the "broker".

As you recall from previous posts, the industrial MQTT communication protocol is a powerful tool that allows you to exchange device data freely among devices and applications, with little or no IT involvement. Its simplicity and flexibility make it a popular choice for today's IIoT applications.

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Topics: Videos, IIoT, Industrial Internet of Things, MQTT, groov EPIC, developer

New video: get a 2-minute overview of groov EPIC

Posted by Janice Colmer on Nov 13, 2018 4:25:27 PM

New video highlights all the key features of the groov EPIC system—in just 120 seconds

Have a spare 2 minutes? Spend them watching the new groov EPIC video, You'll get a quick tour of the system and answers to your questions about product specifications and features.

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Topics: Videos, IIoT, Industrial Internet of Things, groov EPIC

New videos added to Node-RED and IIoT playlists

Posted by Janice Colmer on Sep 17, 2018 9:15:00 AM

With the growth of the industrial internet of things (IIoT) and edge devices, are you looking for better ways to access your data? Opto 22's new groov EPIC system includes the Node-RED environment with the MQTT transport protocol for efficient publish/subscribe data communications. Watch this new video to see how it works! 

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Topics: Videos, groov, IIoT, Industrial Internet of Things, Node-RED, MQTT, EPIC

2018: How Do Engineers Choose Automation Today?

Posted by Arun Sinha on Jan 8, 2018 2:41:50 PM

The web has transformed the way engineers, technicians, and plant managers find, select, and buy industrial automation, instrumentation, and controls.

I recently binge-watched the series "Halt and Catch Fire" on Netflix. It’s a fictional but historically based drama about the rise of the personal computing industry starting in the mid 1970s and running through to the internet age.

It was really interesting, especially for those of us who lived through it, or some of it (I started college in 1985). Not to mention the great soundtrack, if you like 1980’s punk, new wave, and alternative music!

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Topics: Videos, Internet of Things, IoT

Automation 101: New videos show you how to wire, configure, & move data

Posted by Jean Femia on Aug 22, 2017 10:00:00 PM
  • How do you get machine data without interfering with the process? 
  • What's an easy way to monitor temperature in a server room?
  • How can you control the flow of heating and cooling water in your HVAC system?

These are the kinds of fundamental questions that come up over and over in automation applications, and our new Automation 101 video series aims to answer them. 

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Topics: Energy management, Videos, Process control, Discrete control, Remote monitoring, Training, I/O, Building management, PAC Control, Data acquisition

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