Let me be clear: that is not an emulator. Natalie did not stuff a Raspberry Pi in right here. It’s much more spectacular than that. What you’re seeing are actual Sport Boy cartridges, working on actual Sport Boy chips, soldered to an actual circuit board of Natalie’s personal creation. Working buttons, too.
To suit it into the Lego Sport Boy, she needed to create a whole Sport Boy board smaller than a Sport Boy cartridge itself — so she did. Including “the smallest display screen package in the marketplace” did require eradicating a couple of bricks, although, she tells The Verge.
It’s not full — not simply but. The working buttons, as an example, aren’t but mounted on a PCB; she tells The Verge they’ll match on a customized 3D-printed Lego piece.
She’s already wired up USB-C for energy:
And right here’s a take a look at the insides and the place they stay:
Now, to reply your apparent query: is that this a one-off, or one thing you may be capable to do your self? The probabilities are good that you simply may for those who’re expert! Natalie sells aftermarket elements for Sport Boy modding, shares circuit board designs, and is planning to share this too. “I’m going to launch it as soon as I’m pleased with it,” she writes on X.