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 ...

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

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

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

Amanda Smith is a freelance journalist and writer. She reports on culture, society, human interest and technology. Her stories hold a mirror to society, reflecting both its malaise and its beauty.

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 ...

Apple's AirPods are popular earbuds, and it's easy to see why. They sound good, pair instantly with an iPhone, and have that clean, unmistakable Apple look. But once you actually start shopping, ...

We test and rate the top video editing software for every type of user, from casual family event videographers to social media posters to studio professionals. I’ve been writing and editing technology ...

The best electric toothbrush reduces plaque and gingivitis better than a manual one, encourages you to brush long enough, and prevents overzealous scrubbing (it's a thing—just ask my dentist). I ...

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Its back panel and app harbours a lesser-known trick: the ability to act as a digital-to-digital converter (DDC), ...