A research team from KIST and Korea University has developed a biocompatible ultrasonic receiver. As demand grows for ...

At points I might do something that might be dangerous because I'm comfortable with some tools or techniques but please always use your common sense and don't try everything you see here.

Forward-looking: LG Display has become the first company ... and how it emits light compared to red or green pixels. OLED pixels use organic compounds that glow via either phosphorescence or ...

The latest 34-inch ultrawide gaming monitor is built around Samsung’s second-generation QD-OLED panel. With a resolution of 3440 x 1440, the monitor offers a 240Hz refresh rate with 0.03ms GTG ...

this is easily one of the best OLED gaming displays available. Samsung’s cooling technology is packed into a fairly thin metal monitor that’s also good to look at when not in use. Bezels are ...

We’d already seen many specs leak, including the details that it’ll feature a screen with a 120Hz refresh rate, an ultrasonic under-display fingerprint sensor ... is keen on using tech ...

Most of the best TVs you can buy are OLEDs, so it stands to reason that most of the best OLED TVs on this list could easily be considered the best out there. While there is some stiff rivaly from ...

Abstract: This paper presents a new highly accurate gait phase detection system using wearable wireless ultrasonic sensors, which can be used in gait analysis or rehabilitation applications. The gait ...

Importantly, the technology is compatible with existing manufacturing equipment used in OLED display ... resolution displays in smartphones, TVs, vertically stacked integrated circuits and even ...

May 22, 2025 — Researchers developed a faster, more stable way to simulate the swirling electric fields inside industrial plasmas -- the kind used to make microchips and coat materials. The ...

Here's how to shop for an ultra-high-definition (UHD) display, plus the top picks from our deep-dive reviews. Since 2004, I have worked on PCMag’s hardware team, covering at various times ...

Below, you can see the circuit diagram for the Smart Helmet transmitter side. The length of the wires was carefully calculated while placing all the sensors ... wirelessly using an RF module with the ...