@violet @thufie Yeah, they are neat devices. I was surprised at how much they cost when I looked them up. I work with a blind and deaf programmer who wrote the braille library that most software that works with braille uses, and his braille readers are the only way he can use his computers. His main system runs Debian, which runs BRLTTY by default to output to displays like that.
@theonefreeman @thufie too bad those things are so expensive, though, we've heard good things about them from people who use them.