🬼🭈🭆🭑🬽🭋🭎🭆🬹🭑🭄🭎🬭🭆🬿🭊 Teletext in Unicode - each character is three pixels tall, two pixels wide, with separate characters for inverse as well, and

🬼🭈🭆🭑🬽🭋🭎🭆🬹🭑🭄🭎🬭🭆🬿🭊 Teletext in Unicode - each character is three pixels tall, two pixels wide, with separate characters for inverse as well, and diagonals to get you from one set to another. https://en.wikipedia.org/wiki/Teletext_character_set#Graphics_character_sets https://en.wikipedia.org/wiki/Teletext_character_set#Graphic... Intended for use with teletext graphics, but hey, do a sparkline with them, why not? Sure, it'll only do you four levels, but do you really need more than that in this use case? Previously on Hacker News: https://news.ycombinator.com/item?id=40269606 https://news.ycombinator.com/item?id=40269606