1. Basic Definition A Wi-Fi Hotspot is a physical location or device that provides wireless access to the…

Tethering is a mobile networking technique that shares a device’s internet connection (e.g., cellular data from a…

Definition: A mobile hotspot (also called a portable Wi-Fi hotspot or Mi-Fi) is a feature or…

An accelerometer is an electromechanical sensor that measures proper acceleration—the physical acceleration experienced by an object relative to freefall,…

Basic Definition A gyroscope (or gyro for short) is a precision motion sensor that measures angular velocity—the rate of…

A magnetometer is a scientific instrument that measures the strength, direction, and magnetic field gradient of…

Definition: An altimeter is a scientific instrument designed to measure the altitude of an object or location above…

Geofencing Definition: Geofencing is a location-based technology that creates a virtual boundary (geographic fence) around a…

GPS Tracking is a technology that uses the Global Positioning System (GPS) satellite network to determine the…

Virtual Reality (VR) Definition: Virtual Reality (VR) is a fully immersive digital technology that creates a…