TTVKTR open-source firmware converts old IR remote controls into presentation clickers through Raspberry Pi RP2040 USB boards ...

The most recent Hackaday event badge has been the Communicator, a handheld wireless terminal with a rather nice QWERTY ...

Sony has unveiled True RGB, a new display technology that uses independently controlled red, green, and blue diodes to create color at the light source itself. After seeing it demonstrated side by ...

Sony proved that its long-gestating debut premium RGB LED TV is finally nearly here by giving me an hour alone in a dark room ...

Abstract: Drone-based vehicle detection aims at detecting vehicle locations and categories in aerial images. It empowers smart city traffic management and disaster relief. Researchers have made a ...

Most conventional analog watches have two or three hands, covering hours, minutes, and seconds (where present). [Sahko] has ...

RGB lighting is hardly a new phenomenon for PCs, with multiple PC vendors toying with the idea and its implementations as part of a push to make PC gaming and hardware more appealing to users.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rachel Cericola Rachel Cericola is a writer covering smart home. In addition ...

Researchers at The University of Osaka, in collaboration with Ritsumeikan University, have demonstrated that growing europium-doped gallium nitride (Eu-doped GaN) on a semipolar crystal plane ...

Technion researchers have developed, for the first time, a comprehensive physical model explaining how the properties of a radiating material, including absorption, emission, and quantum efficiency, ...

Monash University has cut law tutorials, reducing some students’ contact with teaching staff by up to six hours a semester in what has been described as a “cost-cutting, degree-factory move”. The ...