Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Well since someone was saying there are very few challenging threads on the site these days here's a bit of a head scratcher.
I have hot water heat between my boiler system in my shop and the old house. Everything except about 50' out of the ~350' run is buried underground in a 4"...
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