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Drydock: Repairing the Massive Ships that Dredge the Columbia River

Drydock: Repairing the Massive Ships that Dredge the Columbia River

I started in the shipyard 28 years ago, working on the Essayons for the shipyard. And then about a year and a half ago came to work for the Corps to take care of the vessel that I’ve been taking… Continue Reading

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How-to Test & Troubleshoot: 1785-BCM Back-Up Communications Module Allen Bradley PLC-5

How-to Test & Troubleshoot: 1785-BCM Back-Up Communications Module Allen Bradley PLC-5

Hello and Welcome to PDFsupply.com Today we’re going to be testing a 1785-BCM Back Up Communications Module. I have two here, the test will be basically testing the modules ability to pick up if one fails. So, if this rack… Continue Reading

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Real solutions to protect and preserve our environment

Real solutions to protect and preserve our environment

we’re not in an era where climate change is some kind of hypothetical 7 of Mount baker’s glaciers have completely disappeared high water pollution levels in Rio de Janeiro Brazil the nation’s first officially recognized climate change refugees impacts of… Continue Reading

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This Bricklaying Robot Can Build Walls Faster Than Humans (HBO)

— In Congress today, a House subcommittee approved draft legislation that would allow manufacturers to put up to 100,000 driverless vehicles per year on the road. It’s a step towards robots replacing us behind the wheel— and phasing out taxi… Continue Reading

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070: Troubleshooting your System Memory/RAM with MemTest86

Hey they’re do-it-yourself technicians! If your computer is crashing, glitching or rebooting then this episode might be for you. Today we look at some tools for troubleshooting system memory or RAM. *Intro music* Windows 10 comes with its own memory… Continue Reading