... perhaps a phased array of speakers? | Hacker News

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		dtgriscom on April 28, 2023 \| parent \| context \| favorite \| on: Ask HN: Most interesting tech you built for just y... ... perhaps a phased array of speakers?

_boffin_ on April 28, 2023 [–]

i'll take a look. From what i've seen so far, this is what i'm thinking of: https://www.youtube.com/watch?v=4eZVF1ouTT4

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