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 Twelve South AirFly Pro 2 improves audio quality, streamlines connectivity, and makes in-flight entertainment much easier to enjoy.

OpenAI’s GPT-5.4 mini and nano are here, and they’re designed to help you get stuff done on a budget.

Blackview MP20 review: A tiny but mighty Mac Mini alternative for Windows users ...

This tiny gadget from Shure can turn any XLR microphone into a USB model so it can record to a smartphone, laptop or tablet with your favorite pro-quality microphone.

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Google Maps helps millions of people navigate the world. You can ...

This year, Neural built on that success with the Quad Cortex mini, which shrinks the device size in half, cuts the ...

So the full name of the company’s new mini PC kit is longer than the headline for this article. But in a nutshell, the new Waveshare CM5-DUAL-ETH-BOX-B is a carrier board and an aluminum case for a ...

Lenovo's Yoga Pro 9i Gen 10 Aura Edition ($1,949.99 as tested) leads its line of high-end full-metal laptops for content creators quite well, with all the premium trappings designers and media pros ...

Mini dental implants use a one-piece screw measuring less than 3 millimeters wide, unlike larger two-piece traditional implants. They can replace teeth or help to stabilize dentures. Mini implants may ...

When Apple moved the iPhone to USB-C, it left behind more than just the Lightning port. New iPhone comes with a USB-C charging cable, but many cars still use USB-A ports for CarPlay. That’s created a ...

If you’re working with surface mount components, you’re likely going to want a reflow plate at some point. [Vitaly] was in need of just such a tool, and thus whipped up a compact ...