VU미터가 달린 블루투스 스피커 만들기

#bluetooth #VUmeter #diy I made bluetooth speaker with built in VU meter. As it's power voltage is 12V dc, At home powered by 12V adaptor. At outdoors it can be powered by car cigar jack adaptor or 12V powerbank. Speaker unit is scan speak 2inch full range unit. I haven't expertise at determine shape of enclosures, I guess If enclosure is improved, sound quality is improved too. ※ 제품정보 speaker : scan speak 5F/8422T03 : discontinued Amp module with bluetooth www.aliexpress.com/item/4001351367864.html?spm=a2g… VU meter www.aliexpress.com/item/32986001038.html?spm=a2g0o… ※ 숏컷 00:08 Introducing components 00:57 wiring and test 02:01 wiring diagram 02:49 start to make enclosure 24:13 final assembly 28:59 Finish and play music

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