The Global Positioning System (GPS) is a satellite navigation system used to determine the ground position of objects. Although GPS is typically accurate within about 16 feet, it can only be used outdoors and has a high power consumption, making it a great option when power is available, but otherwise costly and battery-draining.
GPS
The Global Positioning System (GPS) is a satellite navigation system used to determine the ground position of objects. Although GPS is typically accurate within about 16 feet, it can only be used outdoors and has a high power consumption, making it a great option when power is available, but otherwise costly and battery-draining.