This ESP32 emulator supports NTSC/PAL video out, and Bluetooth Classic an IR keyboards and joysticks.
There are a ton of projects that have used the Raspberry Pi, BeagleBone, and Arduino boards for gaming emulation, even in the form of handheld and tabletop systems. While they may be a dime a dozen, they are no less fun to build, especially if you are into retro gaming. Rossumur’s ESP_8_Bit is a minimalistic approach to retro 8-bit gaming and allows users to emulate three popular consoles, including the NES, Atari, and Sega Master System, complete with ROM selection menus.
