The new spin photo detector, which uses an electron heating phenomenon, can operate at ultra-high speeds even when the wavelength is shortened. TDK has demonstrated this device with Nihon University ...

From screw-in bulbs and colorful LED strips to table lamps and outdoor string lights, check out the best smart lighting we've tested for illuminating your space and setting the mood. I'm PCMag's ...

Installing a smart water sensor can save you a lot of money and hassle. The best models we've tested immediately alert you to leaks and even shut off your home's water supply. I’ve been working ...

The phone's body includes a metal frame, a fingerprint sensor, a dedicated two-step shutter button for the 50-megapixel main camera and a USB-C port for charging. The Light Phone 3 also includes ...

The Light Phone III comes tantalizingly close to being my ideal minimalist phone without getting quite there. Part of the problem is that the phone’s not quite finished: its NFC sensor ...

He's a cofounder of Light Phone. The bus in this analogy is ... For example, there's a fingerprint sensor baked into the power button, but it's not live (Tang says soon). There's NFC on the ...

But there's good news. The right streaming light not only illuminates your face evenly, it will also enhance color accuracy and reduce shadows. This gives your content a polished, professional look.

We just got the clearest snapshot yet of the first light that streamed through the Universe. The results? We now have a clearer window into the infancy of the Universe, revealing with greater ...

Credit: ACT Collaboration; ESA/Planck Collaboration New insights from the Atacama Cosmology Telescope offer unprecedented images of the universe at 380,000 years old, revealing movements and ...

UCL offers one of the world's most comprehensive master’s degrees in Light and Lighting. We bring together the technical and creative sides of lighting design, to offer an extensive package of ...

Our mobile solar light towers can turn off and on automatically with either a photocell (light sensor) or timers reducing labor and fuel costs. They also run silently so your team can work right ...