If you’re dealing with RF, you’ll probably have the need to generate a variety of clock signals. Fortunately, [Jason] has applied his knowledge to build a SI5351 library for the Arduino and ...

We like this clock, as it’s different from the norm in Arduino clocks. It’s not however the first flip dot clock we’ve seen, this one has a full dot matrix display.

How have clocks and watches intertwined with our sense of time? When did they come to play central roles in our lives? To answer these questions, On Time from the National Museum of American History ...

Growing concerns about a possible nuclear war and other global threats have pushed forward the symbolic Doomsday Clock by 30 seconds - to just two minutes before midnight. The Bulletin of the ...

If you have an interest in electronics and have been hanging around DIY tech forums for a while now, chances are you already ...

You can find useful Pi projects for your bedroom, such as alarm clocks and smart displays ... Other than the Raspberry Pi, the project also uses an Arduino microcontroller where the force-sensitive ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Joanne Chen and Annie Chou Our upgrade pick, the Philips SmartSleep ...

If your answer to that is "me," I challenge you with a new way of waking up: Try the natural increase of light that a sunrise alarm clock can provide. If you're looking to ditch the phone alarm ...

As convenient as it might be to use your phone as an alarm clock, standalone alarm clocks come with all kinds of features that can make waking up — or even going to sleep — a little less painful.

Sunrise alarm clocks mimic the gradually brightening light of the sun to ease you out of sleep. Think of it as a biological hack. “We evolved to align our sleep-wake cycles with the sun ...

What is the molecular clock? Levels of molecular variation could be used, in principle, to estimate divergence times, serving as evolutionary "clocks" that "tick" at different rates. Subsequent ...

What date do the clocks go back in October 2024? As UK residents officially get ready to welcome the darker evenings, here's everything you need to know you the hour time change happening this month.