The lil'est baby NES emulator
In this video I use a raspberry pi pico (RP2040) to create a small emulator using the HDMI output of the Pico DV board from Pimoroni.
This setup works pretty well and can be made by simply splicing an NES controller extension cable and wiring to a few extra pins on the pico.
This is is a great beginner hardware project and a lot of fun!