Comment

Comment by charles_f

I kind hoped the conclusion would be that you could unlock hidden features in the brush head, increase the torque and reset the head so that you don't have to replace it.

But alternatively, since the head has an NFC tag, could you use it for stuff like a partnership with Marriott (open your hotel door with your toothbrush, so much convenience) or with transit companies to charge your monthly transit pass?

Possibilities of an NFC-enabled toothbrush head are infinite. The future truly is fascinating.

parent charles_f 3 years ago

Discussion

Live from the official Hacker News API

A modern reader for Hacker News · SvelteKit + Skeleton