Add Yahoo as a preferred source to see more of our stories on Google. This article explains how to use the iPhone compass and level. Instructions apply to iPhones running iOS 12 and iOS 11 except as ...

This compass includes a sighting hole and notch so you can get accurate bearings, as well as a clinometer and a declination adjustment tool. The TruArc needle tilts up to 20° for balanced use anywhere ...

It's best to use your compass for this (especially in poor visibility), although you can set a map using obvious landforms, landmarks and linear features like walls and paths if you’re confident of ...

Add Yahoo as a preferred source to see more of our stories on Google. Apr. 12—Patrick Oberlander peers at the compass in his hand. He looks up, then looks back at the dial. Then he spins in a circle, ...