Fastest finger first indicators (FFFIs) bring precision to quiz games, measuring contestants’ reaction times with accuracy.

Maker constructed a 9x9x9 LED cube that can display games in a 3D space. It has custom gamepad support and a 3D rendering ...

Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

The 9x9x9 LED Cube is a versatile platform for 3D light-based visualization, interactive applications, and gaming experiments. Its modular design, BLE support, and custom rendering capabilities make ...

I n recent years, integrating smart home devices into your living space has never been simpler. They have become easier to set up with user-friendly apps and step-by-step guides, ...

This isn't an elastic-like screen that you can pull apart like a rubber band. Instead, Samsung Display's concept bulges from the center to form what looks like a dome. It's just a concept ...

A video display for the micro-LED device. Credit: Nature Nanotechnology (2025). DOI: 10.1038/s41565-024-01841-9 Using these single-crystalline, freestanding perovskite thin films, the researchers ...

A Canadian startup claims that it can reduce costs by at least tenfold. This year's Consumer Electronics Show (CES) in Las Vegas did not feature eye-catching announcements related to transparent TVs ...

Typically referred to as light therapy or LED face masks, these contraptions use light-emitting diodes to shine light at specific wavelengths onto the skin for various purposes like reducing ...

This repository documents the creation of a 3x3x12 LED matrix that enables users to play a fully functional 3D Tetris game. The project leverages an ESP32-based development board (ESPduino) with ...

IT之家1 月 18 日消息，科技媒体 MacRumors 昨日（1 月 17 日）发布博文，曝料称苹果公司有望在 2025 年更新推出第二代 Studio Display，采用 Mini LED 背光，支持 90Hz 刷新率。 天风证券分析师郭明錤曾于 2023 年 4 月表示，苹果公司有望在 2024 年年底 / 2025 年年初量产一款 ...

off-again rumors about Apple planning a new 27-inch external display with mini-LED backlighting, which would allow for increased brightness and higher contrast ratio compared to the current Studio ...