Category: Applications

Special machines and custom projects

Usually my work involves designing and building new equipment, or occasionally completely rebuilding and upgrading old machines. Last week I got an emergency call from an existing customer that their production line was down and they couldn’t get help quickly …

A Service Application – Bottle Blower Read More »

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Just an update on my PLC Trainer project. These are two of the Allen-Bradley Micrologix 1400 Trainers along with the Fischertechnik models I mentioned in my last post. The program and documentation for the Color Sorter, shown at left, is completed. …

Fischertechnik and PLC Trainers Read More »

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Today’s post is a response to frustration. Some times when dealing with potential customers you waste a lot of time trying to save them money. They may want you to cut corners, spend a lot of your time (for free) …

How To Design And Build A Small Controls Project Read More »

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This post is both an update on the status of “My Little Factory” and an article on some new fun trainers that I am working on. As you can see in the above picture, all of the hardware for the …

Hands On Training Equipment Read More »

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Today’s post concerns how sensor choices are made in real applications. I have written various posts on sensors in the past, and even participated in a Control Engineering webcast and forum last year on the topic. While I have covered …

Application: Sensor Choices 103 Read More »

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A few weeks ago I made a trip to Seattle to visit my daughter Yuki and her family. She used to work at Starbucks’ corporate headquarters, and among other projects was involved in the design and startup of the Roastery, an …

Starbucks Roastery Read More »

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Today’s post is inspired by an ongoing adventure I have been having in the design and fabrication of My Little Factory. For those who haven’t been following my post since the beginning of this year, a great deal of my …

Are Things too Complicated? Read More »

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As some of you may know, especially those of you who have known me since the 1990’s, machine vision used to be a major part of my career. I could conservatively say I was part of at least 40-50 vision …

Super Vision! Read More »

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Today’s post is about what goes on between an actual detection device and the input of a control system. In many control applications you don’t need to think about what goes on inside of a device. The signal is converted …

Sensors 102: Signal Conditioning Read More »

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This post is the first in a series I am writing about a project I am working on, hence the “April 2017” designation. As most of my regular readers know, I have spent much of the past several years teaching …

My Little Factory – April 2017 Read More »

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This is a pretty cool article and Infographic from Dorner. I used to use them a lot in the old Automation Consulting Services, Inc. and working with NAS. As they mention in the infographic and in their blog, a lot …

Make vs. Buy: An Infographic from Dorner Conveyors Read More »

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