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.
Hi All,
Hopefully a simple enough question for discussion. I am building an audio project with a single 5V DC supply, so I plan to add 2.5V to the original audio signal from a laptop, mp3 player, etc. before it is amplified and sent along it's way.
What would be considered proper isolation...
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