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In this instructable Im going to explain how to make a blinking LED headphone. Of course the LEDs will be syncronizated with the music. This project is especially ...
This project is very cheap and most of the components can be recycled. This is what you need and where you can find them: Materials: - 3mm 3V ...
Extract the speakers and cut the wire.
Drill the plastic shell so as to introduce the wire in it. Later, do the same to the headphone case for the LEDs.
Start to solder following the scheme bellow. I prefer to solder all the ground way and then continue with the rest. This simplify the wire mess.
You can fill the plastic shell with cotton so as to prevent any crash between components. For this reason you should tape the cables and the transistors ...
Although it isn't so much bright in indoors, it's get very shine outdoor and at night. I swear you enjoy this project. Don´t be afraid and post your ...
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