Hackaday

What’s More Accurate Than A GPS Clock? The OpenPPS GPS Clock

Making a GPS clock is a relatively straightforward process on the face of it. Buy a GPS module for a few dollars, hook it up to a microcontroller board of your choice, pick the appropriate library and ...
NextBigFuture

Chip Scale Atomic Clocks, GPS Towers

There is some concern that if there are delays in launching replacement GPS satellites that there could a degradation in the availability and accuracy of GPS (global positioning). There are currently ...
Hackaday

GPS clock

Over the years, there have been several memory and display technologies that served a particular niche for a while, only to be replaced and forgotten when a more suitable technology came along. One of ...
The Conversation

Sharper GPS needs even more accurate atomic clocks

University of Western Australia provides funding as a founding partner of The Conversation AU. The GPS network might just be Earth’s greatest piece of infrastructure. It’s effectively a collection of ...
GPS World

Next-Generation Clock Increases Stability to 300 Picoseconds

No audio available for this content. Personnel with the U.S. Naval Observatory-Detachment Colorado and 2nd Space Operations Squadron move the rubidium fountain clock into its new home Tuesday at ...
New Atlas

Spaceworthy optical clock promises centimeter-level GPS precision

As sailors in the 17th century learned the hard way, having an accurate clock for navigation is pointless if it is too delicate to carry aboard ship. The same goes for the super accurate optical ...
EDN

GPS disciplined clock provides wireless synchronization

Diamond Point has introduced the miniature Trimble Mini-TTM GPS (Global Positioning System) disciplined clock, a combined GPS receiver and ovenized quartz oscillator designed for the precise timing ...