> As for what to do with them, consider a retro-controller project Yeah, problem is i have an arduino and an esp32 plugged into other stuff on my desk right no

> As for what to do with them, consider a retro-controller project Yeah, problem is i have an arduino and an esp32 plugged into other stuff on my desk right now for work (and a couple Pis with different setups). Because I'm paid to do stuff like that, it's not new and interesting as a hobby. I'll do look into getting some support chips for the z80s though, thanks. > These are surprisingly capable CPUs. I grew up with zx spectrums and some access to cp/m machines :)