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Custom telescope mount using harmonic drives and ESP32(www.svendewaerhert.com)

67 points

by waerhert

6 comments

about 2 hours ago

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Prime Number Grid(susam.net)

147 points

by todsacerdoti

54 comments

about 5 hours ago

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Lazy-brush – smooth drawing with mouse or finger(lazybrush.dulnan.net)

289 points

by tvdvd

41 comments

4 days ago

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OpenMower – An open source lawn mower(github.com)

370 points

by rickcarlino

84 comments

about 12 hours ago

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In 2006, Hitachi developed a 0.15mm-sized RFID chip(www.hitachi.com)

21 points

by julkali

7 comments

4 days ago

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How to Build a Medieval Castle(archaeology.org)

95 points

by benbreen

15 comments

about 7 hours ago

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Netflix Revamps Tudum's CQRS Architecture with Raw Hollow In-Memory Object Store(www.infoq.com)

40 points

by NomDePlum

27 comments

3 days ago

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Show HN: Whispering – Open-source, local-first dictation you can trust(github.com)

431 points

by braden-w

122 comments

about 19 hours ago

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Tiny-tpu: A minimal tensor processing unit (TPU), inspired by Google's TPU(github.com)

211 points

by admp

6 comments

about 16 hours ago

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X-ray scans reveal Buddhist prayers inside tiny Tibetan scrolls(www.popsci.com)

130 points

by Hooke

43 comments

3 days ago

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