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Browsing Tag

C/C++

2 posts
GGadgets
LightInk - solar-powered E-ink watch
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LightInk – An ESP32-based, solar-powered E-ink smartwatch with up to 10 months of battery life

  • 26 April 2026
Daniel Ansorregui has developed LightInk, an open-source solar-powered E-ink watch inspired by 90s solar digital watches. It features…
GGadgets
AsteroidOS 2.0
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AsteroidOS 2.0 open-source smartwatch OS released, now supports around 30 devices

  • 18 February 2026
AsteroidOS 2.0 Linux-based, open-source smartwatch operating system has just been released with features such as always-on display support,…
United Kingdom
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