3D Printed Parts

STL files for 3D printing are oriented to print "as-is" on FDM style machines. Parts are designed to 3D print without any support material using PLA filament. Original design source may be downloaded using the links below.

Parts List

• Back Dome
• Base
• Bottom Cover
• Display Mount
• Display Frame
• Dome Cover
• Front Frame
• Neck Collar

Build Volume

The parts require a 3D printer with a minimum build volume.

• 132mm (X) x 132mm (Y) x 102mm (Z)

CAD Assembly

The 4in round display press fits into the display mount. The display mount snap fits into the front frame. The display frame snap fits over the 4in round display. The back dome and front frame snap fit together. The button is panel mounted to the dome cover. The base and back dome are connected using the neck collar. The Qualia ESP32-S3 board is secured to the bottom cover using four M2.5 x 6mm long screws. The bottom cover snap fits onto the bottom of the base. The 4in round display is connected to a 40-pin FPC extension board and ribbon cable that connects to the Qualia ESP32-S3 board.

Design Source Files

The project assembly was designed in Fusion 360. This can be downloaded in different formats like STEP, STL and more. Electronic components like Adafruit's boards, displays, connectors and more can be downloaded from the Adafruit CAD parts GitHub Repo.