How to use a PS4 controller on Retropie? (the easy way) – RaspberryTips
How to Build and Set Up a Retrogaming Entertainment System with RetroPie! – JLS Gaming
Raspberry Pi: Installing RetroPie | by Chris Kakos | Medium
Ubuntu 20.04 EmulationStation crash after turning off DS4/PS4 controller - RetroPie Forum
Hori is releasing a great looking, officially licensed wired PS4 controller that seems perfect for RetroPie. : r/RetroPie
RetroPie PS4 Controller Guide for the Raspberry Pi - The Geek Pub
My Raspberry Pi 4 Portable Hand Held Gaming Console. Running Emulation Station via Retropie Overclocked CPU To 2.05 w/fan. PS4 controller. 3.5 inch display 800x600 4:3 HDMI powered by usb. Battery Power