Ladder Logic 305: ASCII and Strings
Today’s post covers ASCII, string manipulation and how to deal with readable text in a PLC. …
Author: Frank
Electrical Engineer and business owner from the Nashville, Tennessee area. I also play music, Chess and Go.
The Difference Between PLCs and Computers
What makes a PLC different from a typical computer? After all, computers are used to control …
So… What Do You Do?
Hello from mushy Sacramento, CA. Flying in this afternoon the whole area looked like a big …
The Dangers of Not Using Local Vendors
In these days of online access to any product you can think of, it seems like …
Happy New Year 2017!
Well, its that time again where people around the world review the last year and make …
Automation Training is Hiring!
As many of you know, for the past three years or so I have been teaching …
PLC Hardware and Programming – Multi-Platform Manual
Over the past few months I’ve mentioned that I am working on a new online course …
PLC Hardware and Programming – Multi-Platform Manual Read more →
Automation Simulation
In my quest to produce online training classes I have been investigating some of the different …
Advantages of Re-Usable Code
Recently I’ve seen some good discussions on PLCs (Programmable Logic Controllers) vs. PACs (Programmable Automation Controllers), …
I Need PLC Pictures!
For the last few months I have been working (slowly) on my new PLC course. Before …