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 ...

Realme V5 5G is officially announced on August 03. The smartphone comes with a big display of 6.5 inches with an IPS LCD capacitive touchscreen. The resolution is 1080 x 2400 pixels while the refresh ...

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 ...

Synthesis of nanostructured cubic phase SnO 2 thin film and its trace-level sensing of CO gas This study presents a cubic phase SnO 2 thin film gas sensor with ultra-high CO sensitivity and 1 ppb ...

The Missile Defense Agency (MDA) included over 1,000 winning offerors able to compete under the first in a series of awards for the multiple award Scalable Homeland Innovative Enterprise Layered ...