Skip to content Handheld consoles are great for gaming on the go, but who wants to hold onto things all the time? Would it not be easier to strap the game to your wrist? Well, not in its current form factor, but [LeggoMyFroggo], aka [ Chris Hackmann] has you covered, because he turned the Gameboy Color into a (relatively smart) watch. Why “relatively” smart? Well, we say that because he’s using the original Game Boy Color CPU, a Sharp SOC based on the Z80 that is far less powerful than modern smartwatch platforms. That SOC is helped out by an RP2040 that translates the chip’s parallel RGB output into something a modern watch-sized display can comprehend via its PIOs. [Chris] refers to it as a “poor man’s FPGA” which isn’t a bad way of thinking about it in this context. Yes, he could have just stuck an emulator on that chip, but what’s the fun in that?…