Lisa @ Drugstore Divas (drugstoredivalisa@gmail.com) on MSN

How To Use Your Phone GPS Without Data

We’re so dependent on our cell phones and their navigation apps that we don’t even think about directions anymore. But, what ...
KRQE Blogs

How GPS devices use satellites and atomic clocks to help with navigation

NEW MEXICO (KRQE) – Have you ever wondered how the GPS in your phone or your car and pinpoint your location with such accuracy? It’s a matter of time atomic time, to be precise. The triangulation of ...