In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

The ViewDock Gen2 mini PC is a small desktop computer with an AMD Ryzen processor, user-replaceable DDR5 memory and PCIe 4.0 storage, and an aluminum chassis. But what makes it stand out is what’s ...

Ever wanted a new PC but didn’t want to give up desk space or storage space for it? We get it. Some of us have very little real estate to give up. That’s where the KAMRUI Pinova P1 Mini PC can come in ...

Who said you can't have a desktop on the go with you?

Most of my current work for PCMag is about printers and projectors, but I've covered a wide variety of other subjects—in more than 4,000 pieces, over more than 40 years—including both computer-related ...

Macworld reports that Apple is expected to release new Mac mini models in early to mid-2026 featuring M5 and M5 Pro chips with significant performance improvements. The M5 chip offers up to 45% faster ...

When you buy through our links, Business Insider may earn an affiliate commission. Learn more As far as I'm concerned, there's no such thing as a screen that's too large. The best 100-inch TVs can ...

I would go wild for a nano-texture iPhone, but the option just doesn’t exist yet. Instead, I’m using the Mothca Matte Series screen protector on my iPhone 17 Pro. Speaking from experience, I recommend ...

Jason Chun is a CNET writer covering a range of topics in tech, home, wellness, finance and streaming services. He is passionate about language and technology, and has been an avid writer/reader of ...