Description

This is a 3D-printable vented housing for the OrangePi Zero 3 single board computer that offers protection for the components and GPIO pins while still allowing for the use of heatsinks. In addition it features a built-in holder for the WiFi antenna. The project's FreeCAD source files and original documentation can be found on GitHub:

• https://github.com/ckuzma/opi-zero-3-case

Tested Settings

• Monoprice PLA (Gray) 1.75mm Diameter
• 0.4mm Nozzle, 215˚C Hotend, 50˚C Glass Print Bed
• 0.2mm Resolution
• 100% Infill
• No Skirt, No Support Rafts

Required to Complete

• 4 x M3*8 Machine Screws (aka 8mm M3 screws)

Special Thanks

This project was slow-going until I stumbled across @MotorBottle's OrangePi-Zero3-CAD-3D-Model project in which they provided a 3D model of the Orange Pi Zero 3. Before then the only thing I had figured out was the exact spacing of the mounting holes on the board, but was having trouble with my standoff posts not fitting. Once I stumbled across their model it was smooth sailing.