Arduino UNO Q Arcade bundle helps you to construct a customized retro gaming console for about $90

Arduino UNO Q Arcade bundle is a package designed to construct a customized retro gaming console. The bundle combines the Arduino UNO Q 4GB SBC with a set of daisy-chainable Modulino I2C modules, permitting customers to create a customized sport controller with out requiring advanced wiring or breadboards.

The package depends on Qwiic connectors to daisy-chain the enter modules, whose information is then processed by the UNO Q to emulate customary HIDs for gaming or growth. The plastic elements might be 3D printed by the consumer.

Arduino UNO Q Arcade bundle contents:

• Arduino UNO Q 4GB – A Qualcomm Dragonwing QRB2210 SBC with an onboard eMMC, operating Debian Linux
• Modulino Joystick – An I2C node configurable for simulating D-pad inputs or mouse cursor actions
• Modulino Buttons – An I2C node for mapping single keystrokes, multi-key shortcuts, or mouse clicks
• Modulino Movement – A 6-axis IMU node for motion-based mouse management

Note: The UNO Q requires an exterior USB-C hub (for HDMI out, USB ports, and energy passthrough) and an influence provide, as neither is included within the bundle.

On the software program aspect, the Arduino UNO Q runs a normal Debian Linux desktop surroundings. To use the I2C-based Modulino nodes as a sport controller, Arduino additionally gives a Python script (injector.py) that acts as a bridge translating the uncooked sensor occasions into customary digital keyboard and mouse information through the Linux uinput system.

Because the OS acknowledges the Modulino setup as a normal enter gadget, you’ll be able to simply run native Linux functions. Arduino’s official tutorial reveals how one can arrange RetroArch to emulate traditional consoles (utilizing cores like mGBA, bsnes, and Nestopia) and make the most of the open-source Godot engine for customized sport growth. The documentation additionally consists of directions for configuring systemd companies, permitting each the controller bridge and the emulator to launch mechanically at any time when the board boots up.

Arduino additionally gives open-source 3D-printable recordsdata for a base, button pad, and canopy, which you have to print and assemble your self. You may also want fourteen M3x6 flathead screws, two M3x10 screws, and Qwiic cables for meeting.

The Arduino UNO Q Arcade bundle is obtainable on the Arduino store for $90.90 or €96.36 (together with VAT), which on the time of writing is a 20% low cost over the common value till September 10, 2026. Just a few extra particulars might also be discovered on the Arduino blog.

Debashis Das is a technical content material author and embedded engineer with over 5 years of expertise within the business. With experience in Embedded C, PCB Design, and website positioning optimization, he successfully blends tough technical subjects with clear communication

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