Automation Tech Talk

Sub-$400 Ethernet PLCs (and more): Automation Tech Talk for August 12, 2025:


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Let's talk about sub-$400 Ethernet PLCs (and more) in today's Automation Tech Talk, Lunchtime Edition:
Watch Automation Tech Talk on The Automation Blog:
 
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Automation Tech Talk Show Notes:
Below you'll find the links from this week's show:
Automation Game
LinkedIn Post
The Automation School 
Read the transcript on The Automation Blog: (automatically generated)
Shawn Tierney (Host):Hey, everybody. Welcome to Automation Tech Talk. Shawn Tierney here. You know, it's been a long time since I've used StreamYard, and they've actually added some really cool things. I can actually see if my mic is working.
So please, leave a comment in the chat. I'm, we're going out live to LinkedIn and YouTube. Of course, this will be released over on the podcast and at the automation blog later, when I'm done lunch. But in any case, I just wanted to talk to you a little bit about the, the thought process behind the show is, you know, I learn so much every day, and I just I can't I can't keep up with the courses. I can't add everything I learn into my courses or do, like, full blown productions on it.
And so I'm like, you know what? Let me just meet up with all my followers on LinkedIn and YouTube and just share what I'm learning, and then I can just watch the chat and see if you guys have anything else to say about it. In that way, all this stuff I'm learning every day, I can get right back out to you guys, and you guys can share what you're learning with me in very informal, you know, type of show. So that is what automation tech talk lunchtime edition is all about. I'm doing this to my lunch because there's no there's you know, I'm not making money from this.
But, in any case, I do wanna say say thank you to all my students at the automation school, and thank you to all my members at on YouTube and the automation blog. Thank you guys very much. Now I am you know, I wanted to bring the news, show back, but it's, like, three hours a day, and it makes zero money. So it's just like I can't invest the time to do that. And so that's why I'm doing the show, but I'm gonna reuse the new show podcast.
So if you're listening to the podcast, you're like, hey. Showed to the new new show, and you're getting this instead. It's expensive and time consuming to spend the new podcast. So, I'm thinking from talking to some of the listeners out there, I'm thinking you guys would enjoy this, maybe not as much as the news, but maybe, as close to it as I can provide right now. With all that said, thank you again for tuning in.
And today, what I wanted to talk to you is about, low cost Ethernet PLC. So as an instructor, I'm always looking for how people can can get, you know, learn PLCs. Right? Program controls, PACs, PLCs, whatever you wanna call them. They are, like, to me, the heart of an automation system.
The IO comes into that. You know, devices talk to the IO. IO talks to controller. HMIs and SCADA talk to the controller. IoT connections, IoT connections.
You know? So that's like the brain of the system, always has been. Right? And it's kinda like the motherboard in our computers. Right?
And so, you know, I I think people will always wanna learn them as long as we're we have control systems. And, I know some people will say, well, you know, there's DCSs and this this that I understand that. I understand that. But in any case so, you know, I recently posted let me see if I can share it with you. I recently posted over on LinkedIn.
Let's see if I can get this up here and bring it over to the right screen, and let's see if we can go to this. Again, I haven't used this in a while, so it's a little new for me. But in any case, this is not what I wanted to show you. Let's see if we can show something else here. Let me see.
Bear with me a second. Share screen. Let's share the whole screen. I think that will be that. Okay.
Great.
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Automation Tech TalkBy Insights In Automation