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 ...

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

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 ...

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 ...

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.

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

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