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.
Hello,
I am brand new to this forum and hope to further my limited education in DC electronics.
I am attempting to put together a simple "auto" switch to move from a primary DC power source to a backup DC power source if the primary power fails.
Here are my components:
Primary Power - 12V...
Hello, I am very new to this forum and hope someone of you could help me with my project.
Just to make clear from the beginning, I am a programmer and don't know very much about circuits and electronics.
My project idea is to make a portable digital frame, with a battery that can be charged...
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