BLUETOOTH SPEAKER
BLUETOOTH SPEAKER
HOW TO MAKE A BLUETOOTH SPEAKER:
MATERIALS REQUIRED:
1. Four speakers.
2. Amplifier board.
3. Bluetooth module.
4. Wires.
5.TP-4056 charging module.
6.12v Battery.
CIRCUIT:
1. Connect positive and negative wire to the charging module
in the positive wire fix a switch
2. From the output in charging module connect wires and coonect
it to vcc and GND.
3. Connect GND, LOUT, ROUT to the amplifier by wires from
Bluetooth module
4. Connect wires in the speaker and then connect all the
speakers positive wire to a single wire and for the negative
also do like positive wire.
5. The connected wire with speaker is should be connected to
amplifier. Now make a material in which you want to fix it.
6. Now your bluetooth speaker is ready.
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