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 ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. You've ...

TechRadar Pro created this content as part of a paid partnership with RS. The content of this article is entirely independent and solely reflects the editorial opinion of TechRadar Pro. Arduino turns ...

The NucBox G3 Pro runs on a 10th Gen Intel Core i3-10110U processor with two cores and four threads. The chip clocks at 2.1GHz and reaches up to 4.1GHz with Turbo Boost. Gmktec allows power tuning ...

Do you remember when smartphones had real physical keyboards? Working the command line on some remote machine over SSH was a breeze, and you could even knock out a few lines of code if you were so ...

Today’s 9to5Toys Lunch Break is ready to roll. Alongside the ongoing Amazon 2026 President’s Day sale with $100 off Apple Watch Series 11 and AirPods Pro 3 down at $210, we also have all iPad mini ...

FCC chairman Brendan Carr's Pledge America campaign suggests that TV and radio stations air PSAs or begin their days with the Pledge of Allegiance . By Alex Weprin Senior Editor The Federal ...

Brendan Carr, the Trump-appointed chair of the FCC, wants TV broadcasters to rally around the American flag in celebration of the U.S.’s 250th anniversary this year — suggesting that, for example, ...

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