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 ...

How to turn your Pixel phone into a PC - with the new Android Desktop Mode ...

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

The Mind Graphics 2 is a powerful yet compact GPU dock that turns Khadas’ modular mini PCs into a full-fledged gaming rig.

If it feels like all of your devices use USB-C now, you're not wrong — especially after Apple switched to the standard with the iPhone 15 series. But finding the right USB-C charger can still be a ...

We may receive a commission on purchases made from links. Computers have gradually been shrinking ever since they were invented. The first computer weighed several tons and filled up a room, and these ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

If you have a relatively new vehicle, it probably has USB-A and newer USB-C ports on the dash, in the center console, and maybe in the back for passengers. They're everywhere, and it makes charging ...

This year, Neural built on that success with the Quad Cortex mini, which shrinks the device size in half, cuts the footswitches to four, and lowers the price to $1,400—but still offers the full ...

Across the benchmarking tests, the MagicBook Pro’s performance stood out, handling Adobe’s Creative Suite for image and video editing with relative ease for mid-weight tasks. Battery life is ...

Rachel is a freelancer based in Echo Park, Los Angeles and has been writing and producing content for nearly two decades on subjects ranging from tech to fashion, health and lifestyle to entertainment ...