We’ve featured a great many unique clocks here on Hackaday, which have utilized nearly every imaginable way of conveying the current time. But of all these marvelous timepieces, the Morse code clock ...

NTP is one of the most interesting and important, but all to forgotten, protocols that makes the internet tick. Accurate clock synchronization is required for everything ranging from cryptography ...

For a brief window this month, the official clocks that quietly coordinate the Internet’s heartbeat slipped out of sync. After a power outage hit key servers in Colorado, the National Institute of ...

That wraps up the three blocks of time in our diagram: hardware, managing and sources. Let's circle back around for a sequel to managing time by opening a terminal for some more management. First ...

The project illustrates how reliable time is provided by several time servers using Network time Protocol (NTP) based on AVR. The project illustrates how reliable time is provided by several time ...

Based on an Atmel AVR microcontroller with 8kB flash, the LED clock uses a German time signal in the form of DCF77 Receiver as it was connected to an Ethernet network to serve as a NTP server while ...

If you sync it with an NTP server, is the clock still offset by 85 seconds? Clock stray is inherent to any type of timekeeping, even atomic clocks (on a long enough time scale ). For example, the ...