I f you have a home lab, you probably think first about servers, networking gear, and SBCs. Those are all great tools, but ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

In late August, María Zardoya began posting a series of quiet voice notes for fans on Spotify, guiding them gently toward Not for Radio, a project she formed outside of her breakthrough band, the ...

In a major shake-up to the hobbyist and professional electronics world, chip giant Qualcomm announced its intent to acquire Arduino, the beloved Italian open-source hardware and software company best ...

Don't miss out on our latest stories. Add PCMag as a preferred source on Google. Qualcomm wants to expand accessibility to its technologies, and its next step in that mission is buying popular ...

The cuts largely affect Democratic-led states as the two parties fight over the shutdown of the federal government. By Brad Plumer and Maxine Joselow Reporting from Washington The Energy Department ...

OTTAWA, ON, Oct. 2, 2025 /CNW/ - Brendan Hanley, Parliamentary Secretary to the Minister of Northern and Arctic Affairs, will announce funding for Indigenous-led clean energy projects on behalf of the ...

China’s biggest state banks are lending billions to Aramco’s Jafurah gas project, though its funds have passed on the opportunity to invest in the venture, three people familiar with the matter said.

MediaPipe is used to detect hand landmarks in real-time. Custom logic maps different gestures (open hand, closed fist, etc.) to LED numbers. Connect LEDs to Arduino digital pins (D9–D13 in this case).