Magnetometer
How to Install Magnetic Sensor in Android Mobile, Several Solutions
Magnetometer - Mobile App Mondays with Tom Webb | HCSS - YouTube
How to Install Magnetic Sensor in Android Mobile, Several Solutions
Implementing a Tilt-Compensated eCompass using Accelerometer and Magnetometer Sensors
Sensors used in Smartphone | My Phone Factor Blog
iPhone App: KJ Pole ID
Magnetometer basics for mobile phone applications - Electronic Products
Control Arduino Projects with Android Phone Sensors - Dabble App
Mobile Phone Sensors | Types of Sensors in Smartphone
Magnetic Sensor:Amazon.com:Appstore for Android
Get A Sense Of Sensors That Are Packed Inside Your Smartphone - Smartprix Bytes
The Generic Sensor API - mobiForge
How does a compass work in smart phones? What sensors are used and how do they show the correct directions? - Quora
Video: Man creates real-time magnet position detection system using an iPhone | Engadget
What is magnetometer sensor? | GearBest Blog
How to use your phone as a compass + the best Android compass app - PhoneArena
iPhone Magnetic Measurements
The magnetic sensor provides a measure of magnetic field along X, Y,... | Download Scientific Diagram
All the Sensors in Your Smartphone, and How They Work
Phone motion sensors can receive data • The Register
