GoKawiilOpen-source PSPi 6 board turns PSP 1000 into Raspberry Pi handheld
A maker has released the PSPi 6, a custom circuit board that replaces a PSP 1000's original mainboard with a Raspberry Pi Zero, Zero 2W, or CM4. The project includes an 800x480 display, power management, original PSP controls, and audio support, with hardware designs and firmware released as open-source files under a Creative Commons license.