Build your own audio amplifier / Bluetooth speaker - with extremely high power!!
In this video, I'll show you how to build your own audio amplifier/Bluetooth speaker/music box, optionally with Bluetooth.
$2 for 1-4 layer PCBs, get free SMT coupons: https://jlcpcb.com/IYB ($18 coupons for new users)
The special thing is that the amplifier has an incredibly high output of 180 watts,
yet is smaller than a credit card!
The datasheet with schematic: https://www.st.com/resource/en/datash...
Enjoy watching!
Rublicator
Music:
Breakdown by Kevin MacLeod
(incompetech.com)