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 ...

After checking out the hardware of the GEEKOM A5 Pro 2026 Edition mini PC with an unboxing and a teardown in the first part of the review, I've now had ...

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 ...

This article is part of Kotaku Deals, produced separately from the editorial team. We may earn a commission when you buy through links on the site. The iPad Mini is the kind of device that appeals to ...

Xiaomi has quietly expanded its accessory lineup with a new 45W Mini GaN Charger that aims to make fast charging more portable, powerful and affordable. Instead of a bulky charging brick, the ...

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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 ...

Using Science to Improve the BLM Wild Horse and Burro Program: A Way Forward reviews the science that underpins the Bureau of Land Management's oversight of free-ranging horses and burros on federal ...

I started my career covering comic books and video games over a decade ago, and switched to focus on computer hardware for the last five years. I've tested laptops, desktops, smartphones, tablets, and ...

You may think you've seen everything iOS 26 has to offer, but there's so much more to discover. With more than a decade of experience, Nelson covers Apple and Google and writes about iPhone and ...

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