Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...

Portable monitors have gained in popularity, and it’s easy to see why. They’re a boon to both desktop and laptop users. While portable monitors might not reach the large screen sizes of conventional ...

When it comes to allocating a budget for your next rig, most PC builders focus on the pixel-pushing components like the processor and graphics card, with motherboards and RAM being the next priority.

What's CODE SWITCH? It's the fearless conversations about race that you've been waiting for. Hosted by journalists of color, our podcast tackles the subject of race with empathy and humor. We explore ...

I have been a technology journalist for 30-plus years and have covered just about every kind of computer gear—from the 386SX to 64-core processors—in my long tenure as an editor, a writer, and an ...

Need a new monitor for your PC? I’ve combed through scores of options to find the best monitors on the market right now. These picks are the result of hundreds of hours spent testing the latest models ...

The best PS5 monitor could serve as a portal to your favourite PlayStation 5 games. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Many of you ...

If you're after the one gaming monitor that can do it all right now, the LG Ultragear 32GS95UE is it. Thanks to its ability to switch between running at a 4K resolution at a 240Hz refresh rate and a ...

When it comes to exercising, your heart rate is the gold-standard metric to uncover how hard you're pushing. It tells you whether you're working aerobically or anaerobically, how your body is reacting ...

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