Introduction: Home Made Usb Mp3 Player

i made this usb mp3 player...... that is very very cheap
the components are available at electronics spareparts store
ask for it as "usb mp3 player module"
components available with the 4$ board:
1.board
2.female usb port
3.I R sensor
4.connecting wires
additional components:
1.female audio jack
2.I C 7805 voltage regulator
3.connecting wires(for antenna---- long ordinary wire strip)
further enhancements:
you can connect the audio jack to that of a speaker and listen it through that also....
all the best.... :-)
also required:
1.soldering iron
2.solder
3.insulation tapes
4.any suitable case for the board to fit in... just a small match box size is enough with a space for 9V batter attachable with it....

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