An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

[Thinking Techie] takes us back to basics in a recent video explaining how magnets, coils, brushed DC motors, and brushless DC motors work. If this is on your “to learn” list, or you just want a ...

Displays are devices for presenting information or recreating still or moving images. Numerous optical technologies are used in displays, including organic light-emitting diodes and inorganic ...

Make the most of your work, games, or movies with the right monitor. Here's how to shop for a new display, plus the best productivity and gaming panels we've tested, backed by hundreds of deep-dive ...

Shop wisely, and you can land a midsize display with wide color coverage and maybe some surprising extras starting at well under $100. Here's how to snag the best cheap monitor (or two of 'em!), plus ...

Curved or flat, squarish or ultrawide, business or gaming: Shopping for the best PC monitor can feel like hunting for a pixel in a digital haystack. It doesn't have to be that hard, though. We can ...

From decked-out houses to dazzling public exhibits, here are some of our favorite spots to see holiday lights this year. Elitch Holidays. Photo courtesy of Visit Denver The Local newsletter is your ...

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 ...

Anyone wanting to see how their device would interact with an OLED display without having one on hand! My inspiration for the project came from working on an IOT project and, halfway through, ...

Abstract: In this article, a new low-cost direct DC-link current control (DDLCC) is proposed for the brushless direct current motors. The newly proposed DDLCC method has a fast dynamic torque response ...

GFXDraw is a powerful and easy-to-use GUI library for Arduino. It offers simple elements, powerful path-based vector drawings, ready to use widgets and visual effects. The library is made especially ...

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