Written by John Yan on 3/15/2021 for PC Welcome to a series where I attempt to modify Microcenter’s Atari Ultimate Dual Fight Stick with Trackball. I’ve been meaning to do a project like this for a long time. My goal is to add more functionality to the Fight Stick while keeping it nice and clean. For starters, the Fight Stick has the ability to house a Raspberry Pi inside as mine came with standoffs to install it on. It comes with a power supply that you can plug into an outlet to power it, but I would like the ability to use the Pi without having to always plug it in in case the TV I am plugging the Fight Stick into doesn’t have easy access to a wall outlet.