In its simplest terms, a radar is a device for detecting and locating objects (targets) of interest. The basic principle of operation involves the transmission of electromagnetic waves and, some time ...

This chapter is a very basic introduction to the principle of pulsed radar. Obviously, getting a beginning concept of the main principle is one objective. Another is to introduce many terms commonly ...

In this post we will review the basics of phased-array radar and show examples of how to make low-cost short-range phased array radar systems — I built the one seen here in my garage!

The focus is on showing the connection between the physics and the mathematics and on supplying an intuitive mathematical understanding of basic concepts. The book includes a description of how a ...

Just about everyone who’s ever used a weather app or watched a weather forecast on television knows the basics about spotting precipitation on weather-radar imagery. Most color scales are simple ...

ADS-B (Automatic Dependent Surveillance Broadcast) is like radar in the sense that it also provides surveillance information ...

The menswear world is absolutely humming right now. In the midst of a particularly strong runway season, not to mention that ...

Cathie Wood Says Humanoid Robotics Are a $24 Trillion Opportunity. Here's 1 "Magnificent Seven" Stock You Won't Want to Miss ...

There are some "standard" technology exchange-traded funds (ETFs) that many investors have in their portfolios. The Invesco QQQ Trust (NASDAQ: QQQ) is the standard Nasdaq-100 ETF, for example, and ...

The PS5 Pro was officially unveiled today, and the part that stopped everybody in their tracks was that $699 price tag.