 Satellite navigation device

A satellite navigation device, commonly referred to as a GPS (Global Positioning System) device, is a technology that uses signals from satellites in orbit around the Earth to determine the precise location of the device on the Earth's surface. These devices can be standalone units or integrated into smartphones, vehicles, and other equipment. Key features and functions of satellite navigation devices include: 1. **Positioning**: They calculate geographic coordinates (latitude and longitude) by triangulating signals from multiple satellites.