An hourglass tells you what it is in the name — a glass that you use to measure an hour of time passing by. [EDISON SCIENCE CORNER] has built a digital project that mimics such a thing, with little ...

Close-up of Silicon Die are being Extracted from Semiconductor Wafer and Attached to Substrate by Pick and Place Machine. Computer Chip Manufacturing at Fab. Semiconductor Packaging Process. On ...

Synaptics Incorporated (NASDAQ:SYNA) is one of the overlooked tech stocks to invest in. Close-up of Silicon Die are being Extracted from Semiconductor Wafer and Attached to Substrate by Pick and Place ...

Not every notebook has a touch screen, but try one, and you'll be a tap-and-swipe convert. Here's what to know about touch-panel technology, plus the best touch-screen laptops you can buy, based on ...

This article explains an upgraded smart solid-state AC switch system that uses microwave Doppler radar instead of traditional ...

It's the first sensation we feel, our most primal connection to others. Can implants and electrical signaling replicate the experience of touch? Research teams are exploring the possibilities—with ...

Sensors are devices that detect and quantify physical aspects of the world around us. The measurement can either be read directly or converted to a signal for processing by electrical, hydraulic or ...

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...