Ernie Smith on Nostr: I bought a smart ring for $30 plus shipping because I heard about it on Hacker News. ...

I bought a smart ring for $30 plus shipping because I heard about it on Hacker News. It is cheap. It is hackable.

It is the best tech purchase I’ve made in months.

https://tedium.co/2024/11/08/colmi-r02-hacker-ring-review/

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