Every story and comment from the Hacker News API, in a layout borrowed from 2001.
A comment on Show HN: Subvocal – Talk to your computer without making noise. Parent comment
They use speckle patterns of a laser shone onto the skin, which is sensitive down to tens of nanometers. Pretty cool tech
There are no comments on this comment yet.
They use speckle patterns of a laser shone onto the skin, which is sensitive down to tens of nanometers. Pretty cool tech