Abstract: A sum and difference beam antenna with a novel parallel-strip line Σ-Δ comparator for unmanned aerial vehicle (UAV) is proposed in this paper. The new type of Σ-Δ comparator, which is more ...

High school science misses a lot of the science researchers actually work with. For example, you learn that there are three states of matter—solid, liquid, and gas—but in advanced physics, things get ...

A Visual Studio Code extension for managing Python comments. This extension helps you check and remove comments from Python files or directories, only using python build-in functions(AST and tokenize) ...

If you’re designing anything with Power over Ethernet (PoE) or Power over Data Line (PoDL), these systems can be directly tied back to plain old telephone service (POTS) technology. While multiple ...

The Meta Quest 3S costs $200 less than the Quest 3, but what does it compromise to get there? I've tested both extensively and am here to compare the two VR headsets to help you decide which is the ...

Beginning of the show: I discuss why the officials got it right with Jackson Arnold’s fumble Saturday and why the differing responses from Georgia and Auburn demonstrate a clear contrast between the ...

Georgia Bulldogs head coach Kirby Smart comments on the controversial fumble call at the end of the first half between Georgia and Auburn. The Georgia Bulldogs survived a near-upset on Saturday as ...

For fixing Windows errors, we recommend Fortect: Fortect will identify and deploy the correct fix for your Windows errors. Follow the 3 easy steps to get rid of Windows errors: Commenting multiple ...

NEW YORK, NEW YORK - JUNE 14: Chance The Rapper speaks onstage at Storytellers during the 2023 Tribeca Festival at Spring Studios on June 14, 2023 in New York City. (Photo by Arturo Holmes/Getty ...

President Trump said he expects to reach pricing deals with more drug companies following the Pfizer announcement. Photo: Win McNamee/Getty Images President Trump likes to portray himself as the ...