nostr:npub10ae605fgpw08r8d2u7u65wu82n5n02gzv4wef797z5dk7g3w8smq7xnlyc #Matelight is great. We introduced this at our university years ago, build some haskell libraries and use this to teach students how to program games on it using haskell. Loads of fun: https://www.tuhh.de/sts/institute/people/thomas-sidow/die-sts-fritz-light-wall