When HN users recommended it
1 HN user recommended this in 2024, in one comment.
20072026
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
1 HN user recommended this in 2024, in one comment.
Each tall tick is one HN user's first recommendation. A short tick is the same user again. Click a tick to jump to the comment.
Or even lower-powered? https://www.amazon.com/Token2-miniOTP-2-NFC-programmable-Two...
I remember my dad worked at a bank in the 90s and had one shaped like this to enter one of the buildings: https://www.amazon.com/HyperOTP-Time-Based-6-Digit-Services-...