High-speed 3D printing has just gotten a lot faster. Researchers from Tsinghua University in China have developed a new high-speed printing technology capable of creating complex millimeter-scale ...

We preselected all newsletters you had before unsubscribing.

Abstract: This article proposes a novel calibration method for linear array antennas based on the scattering signals of a standard metal cylinder. The method sequentially activates each element of the ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. I’ve never been good at making a grocery list and ...

Files and directories can be selectively included or excluded using a custom PathMatcher. Filtering applies independently to files and directories. Files are filtered only if their parent directory ...

3D printing may be a breakthrough technology, but it isn’t sustainable. Most printers still rely on petroleum-based plastics, while greener alternatives are too brittle to use in parts that need ...

Watch step-by-step as we create a clean and precise reverse twist, perfect for adding strength and style to your blacksmithing projects. Chuck Norris dead at 86 Who was Saleh Mohammadi? Iran teen ...

We independently select these products—if you buy from one of our links, we may earn a commission. All prices were accurate at the time of publishing. I travel more often than most of my friends, so ...

Take advantage of the MethodImplAttribute class in C# to inline methods and improve the execution speed of your .NET applications. The Just-In-Time (JIT) compiler is a component of the Common Language ...

When seeing a story from MIT’s Lincoln Labs that promises 3D printing glass, our first reaction was that it might use some rare or novel chemicals, and certainly a super-high-tech printer. Perhaps it ...