What happens when you combine an Arduino-based microcontroller with a palm-sized aluminum box and clicky buttons? A fidget ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

It's that time of year: when you realize you've put off gift shopping until the very last minute, and now need to score some digital games to show the Nintendo Switch (or Nintendo Switch 2) owner on ...

Nintendo is in a giving state of mind this season, offering some holiday deals on games in the eShop, including a few recent Switch 2 titles. For instance, the Switch 2 version of Ball x Pit, which ...

As one of Nintendo's most iconic characters, Mario is everywhere on the Switch. The plumber has had multiple releases every year since the system first came out with no signs of stopping, even as we ...

Kirby has been a steadfast Nintendo mascot for 34 years, ever since the character debuted in 1992’s Kirby’s Dream Land for Game Boy. In addition to being a Smash Bros. staple, Kirby and his ...

Flic’s Hub LR brings physical control to Matter. Learn how the new Duo buttons bridge HomeKit and Matter for a seamless Apple ...

Using a single microcontroller port to drive a multi-digit LED display to help engineers with those last-minute design ...

One of the best things about the Switch 2 is how familiar it feels if you have used any previous Switch console. You can still move between handheld and TV play without thinking about it, and most of ...

If you live in snow country and own a home, you either have a snowblower or wish you did. The alternatives are either an ...

My PCMag career began in 2013 as an intern. Now, I'm a senior writer, using the skills I acquired at Northwestern University to write about dating apps, meal kits, programming software, website ...

Jeff Carlson writes about mobile technology for CNET. He is also the author of dozens of how-to books covering a wide spectrum ranging from Apple devices and cameras to photo editing software and ...