Modern cars are computers on wheels that are becoming increasingly connected, enabling innovative new features that make ...

The Primary focus of THE LIGHTER SIDE OF RC revolves around my love of FLYING & BUILDING all types of model aircraft! It's ...

Consumer goods conglomerate Spectrum Brands ( SPB +9.79%) had a mixed fiscal fourth quarter of 2025 as detailed in the ...

With this simple circuit, you will have a strobe navigation light system with LEDs in your rc model aircraft or you can use ...

Minister for Information Technology and Telecommunication Syed Amin Ul Haque launched Rolling Spectrum Strategy 2020-2023 in Islamabad today (Monday). Addressing the launching ceremony, he said the ...

A constellation of classified defense satellites built by the commercial company SpaceX is emitting a mysterious signal that may violate international standards, NPR has learned. Satellites associated ...

A special technique produces very wide loop BWs in high-frequency PLLs (and hence, indirect (PLL) synthesizers), thereby achieving very low phase noise rivaling that of direct (MMD) synthesizers. A ...

In the global game of nuclear brinksmanship, secrets are the coin of the realm. This was especially true during the Cold War, ...

What are the potential health risks of EMF exposure? Read about why more research is urgently needed to better understand the ...

Abstract: To efficiently use the finite wireless communication resource (radio spectrum), a Radio Environment Map (REM) is needed to monitor, analyse and provide rich awareness of spectrum activities ...

The science stories that will actually change your day — and maybe make you laugh. Science Unscripted is a podcast, radio show & YouTube channel driven by listeners. Hello from Germany :) We're Gabe ...

Abstract: Spectrum sensing is a key technique for dynamically detecting available spectrum in cognitive radio networks (CRNs), which can introduce high resource demands such as energy consumption. In ...