{"type":"video","version":"1.0","html":"<iframe src=\"https://www.loom.com/embed/2c6d2ce159dd4d8491c29f2ba2771f5a\" frameborder=\"0\" width=\"1146\" height=\"859\" webkitallowfullscreen mozallowfullscreen allowfullscreen></iframe>","height":859,"width":1146,"provider_name":"Loom","provider_url":"https://www.loom.com","thumbnail_height":859,"thumbnail_width":1146,"thumbnail_url":"https://cdn.loom.com/sessions/thumbnails/2c6d2ce159dd4d8491c29f2ba2771f5a-c86fe8ac823068c4.gif","duration":72.876,"title":"4. What if a reference point cannot be established?","description":"In this Loom I answer a FAQ about reference points. I explain that if a reference point cannot be established, you should make sure the mounting does not allow the device to yaw, and reduce the need for a reference point. I show an example mounting where the Totalite sensor is securely mounted with the bracket and bolted tightly to prevent yaw movement. The reason is that Totalite uses a tiltmeter and accelerometer to self compensate for pitch and wind."}