TL;DR
The Arduino UNO Q Arcade bundle is a kit that enables you to create a custom retro gaming console for around $90. It includes an Arduino UNO Q single-board computer (SBC) with 4GB of storage and a set of Modulino I2C modules that simplify the process of building your own game controller without the need for complex wiring. The kit's design leverages Qwiic connectors, allowing users to daisy-chain various input modules, making it easy to connect and configure them.