HOW TO MAKE A SIMPLE BLUETOOTH/AUX SPEAker

hai friends

in this tutorial i am goiing to make a simple,cheap and awsome looking Bluetooth/aux speaker. its very easy to make.

this speaker is very light weight and portable.its powerfull 3w speaker gives decent bass and quality sound experiance and the best is its battery back

1.pam8403

2.bluetooth adapter

3.tp4056 charger module

4.aux port

5.3.7 volt battery

6.2*switches2*switches

7.3w speaker

connect battery to pam module via switch,connect one channel of aux port to one channel to pam module,and to the same channel connect the output of blutooth receiver,connect battery to bluretooth through a switch.connect speaker at the output of the same channel of pam module

note. i am not connected charger module

you can connect positive of battery to positive of module and negative to negative

you can make your case with your idea

i am going with cylindrical one.

this one is very simple.
i am using only a pvc pipe and two bottle caps

thanks

happy making

drop ur doubts and comments

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