Uploaded May 2019 | Updated September 2026, 3 weeks ago

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How to make a concrete bluetooth speaker.
Parts used:
techydiy.org/concrete-bluetooth-speaker


Music by Approaching Nirvana
youtube.com/user/approachingnirvana
Song: Imperfection
youtu.be/WJbKmX6DZzo
Listen to the song on Spotify: spoti.fi/15UwfUx
iTunes: bit.ly/13DqBkA
Amazon: amzn.to/2M4rypl
Bandcamp: bit.ly/1114nfF