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Your iPhone’s internal compass can help you with many tasks, but it can also lose its accuracy quickly, especially when you are indoors. In the past, you needed to manually recalibrate your iPhone ...

Digital sensors are guessing — and they're all interfering with each other.

No audio available for this content. The Hemisphere GNSS V104 compass. Hemisphere GNSS is offering the Vector V104, a tiny high-accuracy, dual-receiver GPS compass and the latest addition to its ...

So how accurate are compasses on cell phones in general? I got a Galaxy S10e not so long ago, and I'm finding that it often just points the wrong way (often 30 degrees, sometimes 90 degrees off). I ...

Spread the love1. Understanding the Compass A compass is a simple yet powerful tool that has been used for centuries to determine direction. At its core, it consists of a magnetized needle that aligns ...