Microsoft Tilecode
With Christmas coming up soonish, and many of us going to be locked in at home (even more than ever before), there's a device I can recommend that is fun to build and reasonably fun to build on. It's basically a GameBoy (and runs emulators for it and other devices) for a laughably low price: https://www.hardkernel.com/shop/odroid-go/ (first link I found, there may be better ones — I bought it in Europe, where a few of the bigger electronics retailers had it).It has a color screen and has quite a few tricks up its sleeve. I think I remember it even runs Wifi-Scanners and whatnot (ESP32). Here's some more background info: https://wiki.odroid.com/odroid_go/go_assemblingJust thought that could be an interesting platform to try this on.