Archive for the ‘Assemblies’ Category:

2020-01-02 Coax Cable and Crimp-On Connectors

Assemblies Cabling Datacomm Do It Yourself Electromechanical
on January 2nd, 2020 by - No Comments

FB comment Years ago at work (community college) we had an IBM mainframe and the terminals were connected with coax cables. We also had thin Ethernet cabling. I had the proper connectors and thousand foot boxes of coax, and most importantly the proper stripping and crimping tools. I installed hundreds of coaxes, and I was

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2017-09-10 How Long Can An Arduino Circuit Last?

Arduino Assemblies Electromechanical Electronic Components Transistors Uncategorized
on September 10th, 2017 by - No Comments

My answer to a FB Arduino group question on Sept 17 Dan Rogers has the right idea.  The protoboard, with all the holes in it, was never meant to be permanent.  The contacts in each hole lose their springiness as they are used to hold wires.  The contacts can become intermittent after awhile.  As time

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