Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, and it is also very simple to build. All you need are a few basic parts, ...

The resulting laptop is called anyon_e, and it’s a laptop with a 4K AMOLED display, a custom aluminum chassis, about 7 hours ...

QLED, on the other hand, stands for Quantum Light-Emitting Diode — though, Samsung denotes them as "Quantum Dot LED TV." QLED ...

So I can definitely see the appeal of the simple PDA that Ashtf is developing. It’s a pocket-sized device with an E Ink display, a thumb keyboard, and simple software that’s currently designed for ...

On Windows 11, finding display information can be useful in various situations. For example, you can identify the brand and model to purchase a replacement or add a second monitor for a multi ...

The timing of this release is particularly significant, as Samsung Display simultaneously unveiled its own 4000-nit QD-OLED panel at CES 2025, which is set to feature in the Samsung S95F.

Researchers at the Fraunhofer Institute for Photonic Microsystems IPMS have developed novel OLED stacks that allow exceptionally bright microdisplays. Users of AR glasses require particularly bright ...

In a move to shift its focus from the increasingly competitive liquid-crystal display to the more advanced OLED panels, the display maker sold liquid-crystal display panels and module factories in ...

The IPEM PiHat is a HAT (Hardware Attached on Top) board for the Raspberry Pi that turns the single-board computer into a mains power energy monitor with four CT clamps. It provides an accurate way to ...

Fig. 4 displays examples of ex vivo brain scans of different contrasts and orientations gathered in less than 5 minutes. The data was obtained from 3, 7, and 9.4 Tesla tools. To achieve the ...

New challenges for further research have emerged. For example, while conventional OLED displays often have several tens of micrometers between subpixels, in microdisplays, it is only a few hundred ...

I’ve been trying hard to resist the urge to upgrade my monitors to OLED for a while now, reserving said money for silly inconsequential things like food and gasoline. But it looks like a lot of ...