About this 3D model
Yet another HC-SR501 sensor case :) Designed my, so that i could connect the mounted sensor with a 3 pin 3.5mm jack connector.You need to connect the sensor with jack socket with 3 cables through the rectangular holes. The cover is a snap-fit that works well with PLA. You'll just need a single M3 bolt and nut to tighten it at the desired angle. Hope somebody finds this design useful!Cheers!