Claratech Innovations AQM9 Enclosure

Claratech AQM9 Air Quality Monitor Enclosure Summary This is the official 3D-printable enclosure for the Claratech AQM9 , Air Quality Monitor. Designed for a sleek and functional fit, this housing safely encloses the sensors and electronics while allowing adequate airflow for accurate environmental readings. Included Files: This design consists of 4 parts, completely optimized for FDM 3D printing: AQM9-R1-250818 - body.stl : The main housing that mounts the PCB and sensors. AQM9-R1-250818 - lid.stl : The snap/screw-on cover to seal the back/top of the device. AQM9-R1-250818 - buttoncap.stl : A small, custom tactile button cap to interact with the device's switches. AQM9-R1-250818 - diffusion plate.stl : Designed to be printed in light gray filament to smoothly diffuse LED indicator lights. Recommended Print Settings: Material: PLA recommended. Resolution: 0.2mm layer height for a good balance of speed and surface finish. Infill: 15% - 20% (Grid or Gyroid). Supports: No supports required for the lid and diffusion plate. Check your slicer preview for the main body—minimal supports may be needed depending on your printer's bridging capabilities. Special Note: Print the Diffusion Plate in clear, translucent, or light gray filament to ensure optimal LED light dispersion. Assembly Notes: Mount the electronics and sensors inside the main body using M3 self tapping screws. Fit the buttoncap into its designated slot before screwing down the main PCB. Snap/glue the diffusion plate in front of the LED array. Secure the lid to close the assembly. Open Source Hardware This is a 100% open-source hardware project. For the full BOM (Bill of Materials), schematics, PCB Gerber files, and firmware code, please visit our website at: https://caqm.io If you build one, please share your make! We'd love to see the colors and variations you come up with.