For more info visit the hackaday writeup

Directory overview

• 3D Printed Parts: STL files for custom spacers and assemblies used inside the LEGO shell.
• Bill of Materials: CSVs listing components for the main PCB, button PCBs, and other parts.
• ButtonBoard PCBs: KiCad project assets and Gerbers for the button and D‑pad PCBs.
• Datasheets: Reference PDFs for key components (LCD, charger, amp, logic, regulators, etc.).
• Main PCB: KiCad project, fabrication outputs (Gerbers/DRLs), and pick‑and‑place (CPL) for the main board.
• Reference 3D Models: OBJ files used for fit checks and visualization of assemblies.
• Reference Bricklink Studio Designs: BrickLink Studio .io design files and a reference image for the LEGO build.