“To build the adapter, the following components are necesary:
PlayStation controller cable with connector
Raspberry Pi Pico
Mini PFM Control DC-DC USB 0.9V-5V to 5V dc Boost Step up Power Module
The cable has colored wires, but color coding is not guaranteed and has to be checked with a multimeter in continuity mode. Unused wires have to be isolated. A good way to do this is putting a thin heat shrink tube over a folded wire with isolation intact.”