and as a result they can also be used for things like this incredibly accurate frequency reference. This project is what’s known as a GPSDO, or GPS-disciplined oscillator. Typically they use a ...

There was a time when for time-and-frequency geeks this would have been a difficult job, but with the advent of GPS satellites overhead carrying super-accurate atomic clocks it’s surprisingly ...

The geolocation technology landscape has transformed dramatically since GPS first appeared ... L5 band (1176.45 MHz). The L5 frequency was opened for civilian use by the US Space Force in 2014 ...