alt Hacker NewsHow does the video whiteboard work? I presume he isn't really writing backwards or is this some sort of software that handles the video and writing surface?
How does the video whiteboard work? I presume he isn't really writing backwards or is this some sort of software that handles the video and writing surface?
https://www.lightboard.info/
I think he wears a shirt with mirrored writing so it looks correct to the viewers.