Another cool raspberry pi project!

Raspberry Pi Duo (acts: powers the controller tester, removing it would change what happens in the video); USB adapters (acts: allow connection of controllers to the Raspberry Pi, removing them would change what happens in the video); GameCube controller (acts: used to test the controller tester, removing it would change what happens in the video); Xbox controller (acts: used to test the controller tester, removing it would change what happens in the video); PS1 controller (acts: used to test the controller tester, removing it would change what happens in the video); PS2 controller (acts: used to test the controller tester, removing it would change what happens in the video); MakerSpot USB hub (acts: provides USB ports for the controller tester, removing it would change what happens in the video); Sony PlayStation controller (acts: used to test the controller tester, removing it would change what happens in the video)

Let me know what you think of this other raspberry pi project!