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.
Something you may not have noticed is that a lot of invertors advertise 300 watts from the lighter socket, but when you read the instructions it then tells you that to get 300 watts you need to wire it in with a seperate high current circuit. Drawing that much current from the lighter circuit...
I have not built anything for years, since my amateur radio days but I want to build myself an audio only vario. A vario is an instrument that is used when flying, in my case a paraglider, and it tells you if you are going up or down. Works by sensing air pressure, and normally they have also a...
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