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 fellow Electro-Tech members,
I have bought an electric projector screen. I cheaped out, and got the version without a 12v controlled drive. Now I've gotten tired of having to manually press the remote, and I want to make it controlled by the 12v port on my projector.
The screen came...
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