Hackernews posts about Colmi R02

1. Python client for the $20 Colmi R02 smart ring (tahnok.github.io)
   355 points by tahnok about 1 month ago | 119 comments
2. What Is the Colmi R02? (tahnok.github.io)
   3 points by Brajeshwar about 1 month ago | discuss
3. Python client for the $20 Colmi R02 smart ring (tahnok.github.io)
   1 points by todsacerdoti about 1 month ago | 1 comments