If you have a Raspberry Pi project that you want to take on the go, you have a few different options for power. Here are the ...

E-ink display shows clock, calendar and weather in a clean, human-readable way. Fuzzy mode speaks plain-English approximations like 'about twenty past' instead of exact minutes. Built with a Raspberry ...

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We independently review everything we recommend. We may make money from the links on our site. Learn more› By Elissa Sanci Elissa Sanci is a senior writer who has reported on label makers, tumblers, ...

The humble Raspberry Pi is one of the best pieces of kit for fans of small-scale engineering projects. We’ve seen many DIY projects using this single-board computer, and there’s always something new ...

Through its mobile mining app, trust-based security system and growing ecosystem of applications, Pi aims to bring crypto to everyday users without the barriers of expensive hardware or high energy ...

When you want to take a group photo, but no stranger is around to take one for you (or you don't want to hand them your expensive new smartphone), you can use your iPhone's camera timer to get the job ...

The number pi (π) appears in the most unlikely places. It can be found in circles, of course—as well as in pendulums, springs and river bends. This everyday number is linked to transcendental ...

Google Search is home to a number of built-in tools, with the stopwatch and timer recently getting a redesign. The Google Search timer now features a light blue background that really separates the ...

Battery-electric vehicles, or BEVs, are increasingly all over the place. Heck, the bestselling car in the world (the Tesla Model Y) is electric, and in certain parts of the world, you can't stroll ...

What if Pi Day, perhaps the best known mathematical holiday, was actually better celebrated in the summer? Currently falling on March 14 — 3/14, in honor of the first three digits of the infamous ...