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Location:Training / Maker Show / Smart Hardware / Commonly used sensors on iOS platform / 6 Example of making a compass using magnetic field sensor

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6 Example of making a compass using magnetic field sensor
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Duration：4 minutes and 52 seconds
Date：2014/01/01

Uploader：EE资深网友

Introduction

keywords： sensor iOS Gyro Swift

Course background:
Mobile devices have various sensors, which make interaction fun. As a developer, you must learn to use sensors.
Core content:
1. Use of acceleration sensors, gyroscopes, and distance sensors.
2. Power status listening.
3. Magnetic field sensor.
4. Geographical location acquisition.
Development environment:
Does Xcode6 provide source code: No
Suitable for the crowd: Developers with a certain Swift foundation

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