History Seekers on MSN

This GPS Trick Makes You Look Like Indiana Jones With Wi-Fi

Ever wondered how we find long-lost roads, ghost towns, and Civil War sites? We’ll show you how we use GPS with old maps ...

Scared for your career’s future? Try the ‘GPS method’

The traditional career ladder is dead. A “lattice” (or jungle gym) career approach has taken their place, but requires a ...
IEEE

Dual-Band Microstrip Antenna for GPS L1 and L2 Applications

Abstract: This study presents the design of a dual-band microstrip antenna specifically engineered for operation within the GPS L1 (1.575 GHz) and $\mathrm{L} 2(1.227 \mathrm{GHz})$ frequency bands.
Interesting Engineering

Student-built satellite with the size of a loaf of bread to study solar wind for NASA

US students have designed a CubeSat that will launch with NASA's IMAP mission to study solar wind and protect Earth's ...

The Best Robot Lawn Mowers, Tested

Our favorite automatic mowers feature easy programming, accurate navigation, and consistently high-quality cuts.

What Makes Electric Cars So Hard to Steal?

From encrypted keys and sentry cameras to telematics, EVs are much harder to steal than older gas cars. See why and view ...
IEEE

Secure MIMO Communication Relying on Movable Antennas

Abstract: This paper considers a movable antenna (MA)-aided secure multiple-input multiple-output (MIMO) communication system consisting of a base station (BS), a legitimate information receiver (IR) ...