Very cool. I love seeing things like this being made. Some others from the past few years: https://techcrunch.com/2017/05/05/blindpads-tablet-makes-visual-info

Very cool. I love seeing things like this being made. Some others from the past few years: https://techcrunch.com/2017/05/05/blindpads-tablet-makes-visual-information-tactile-for-the-vision-impaired/ https://techcrunch.com/2017/05/05/blindpads-tablet-makes-vis... https://techcrunch.com/2018/01/18/the-becdot-is-a-toy-that-helps-teach-vision-impaired-kids-to-read-braille/ https://techcrunch.com/2018/01/18/the-becdot-is-a-toy-that-h... https://techcrunch.com/2022/03/10/dot-pad-tactile-display-makes-images-touchable-for-visually-impaired-users/ https://techcrunch.com/2022/03/10/dot-pad-tactile-display-ma... https://techcrunch.com/2023/03/17/the-monarch-could-be-the-next-big-thing-in-braille/ https://techcrunch.com/2023/03/17/the-monarch-could-be-the-n... Something I've heard is that the content, APIs, etc are equally important, or you end up with a great device with nothing to display.