Worried that discount tech from Temu and AliExpress is just cheap crap? I tested a few popular home tech products to find out ...

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.

Many of the clocks we feature here on Hackaday are entirely built from scratch, or perhaps reuse an unusual display type. But sometimes, an old clock is just perfect as it is, and only needs a bit ...

Analog Devices, Inc. engages in the design, manufacture, testing, and marketing of integrated circuits (ICs), software, and subsystems products in the United States, rest of North and South ...

A shown-up picture: a crystal from indium- (pink) and ytterbium (blue) ions. Credit: Physikalisch-Technische Bundesanstalt Breakthrough Optical Atomic Clock Sets New Accuracy Record in Quest to ...

Some optical clocks already outperform cesium clocks in accuracy by a factor of 100. As these clocks continue to improve, they will soon define the worldwide standard for the second in the ...

Goods must always be safe for their intended purpose whether you buy them new or second-hand. Second-hand goods might not be as safe as the new product. You might be better off spending a little more ...

Indian benchmark indices closed higher after a blip as the world readies for Donald Trump's swearing-in as the 47th US president along with the flurry of executive orders he is expected to sign.The ...

That is around 100,000 times faster than the microwave frequencies of the caesium clocks that currently generate the second. These optical clocks are still in the testing phase, but some of them are ...

For the next three days, all my WiFi-connected smart home devices reverted to analog or ceased working altogether. One family ...