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.
Thank you all, I've got it working nicely, but now is there a way to have the LED in sync with the bass, low frequencies, and not every part of the song?
My electronic skills are pretty much knowing how to solder and follow directions haha. But I'm wondering if there was something that would work like I have in the picture **broken link removed** It would use the electrical signal to tell the LEDs to light up on an external power source, like a...
I'm completely new to this world of electronics. Not that I don't use them, but to the whole building it from scratch...
Anyway... What I'm trying to do is take the electric signal from my headphone wires and make that signal run some LEDs. But the strength of the signal isn't strong enough...
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