PIR Sensor Mountable Housing With Extension Arm

I remixed this to include an extension arm that allows the sensor housing to mounted on a horizontal surface such as a shelf and still be able to look down into the room.

Print Settings

Printer Brand:

Prusa

Printer:

Prusa Mk2

Rafts:

No

Supports:

Yes

Resolution:

0.2mm

Infill:

15% Honeycomb

Notes:

Set supports to 2 interface layers, 8mm pattern spacing, and 2mm wall spacing. I printed with Tesla 1.75mm Silver PLA at a nozzle temperature of 212c and a bed temperature of 70c.

Post-Printing

Remove Support Material, and clean up lid edge underside with knife.

How I Designed This

Designed with Autodesk Fusion360. I have included the design file so you can download it and change the length based on your needs.

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