Abstract: The field of foldable and physically reconfigurable antennas has recently attracted significant interest from diverse scientific communities, including researchers on antennas, material ...

This project is a GPS receiver testbed with antenna array, built based on USRP X310 and GNSS-SDR. The receiver is designed to receive GPS signals from multiple antennas(1x4 ants) and process them to ...

Abstract: This article reviews the application and technology advancement of gallium (Ga)-based liquid metal (LM) in high-frequency circuits and antennas. It discusses the material properties of ...

You died. That much is obvious in the opening moments of Astra: Knights of Veda, which drops you straight into a war, clashing swords with strangers in suits of armor. Suddenly, just as it starts to ...

This is a self-hosted server solution for interfacing with the Astra GPS module of Silence and Seat electric scooters. This project empowers owners to maintain control over their data, ensuring ...

A SpaceX Falcon 9 rocket lifted off Jan. 27, 2026 at 11:53 p.m. Eastern from Space Launch Complex 40 (SLC-40), Cape Canaveral Space Force Station, Florida. The vehicle deployed a Lockheed Martin-built ...

As a Navy mathematician in the 1950s and beyond, she played an unheralded but foundational role in making possible the global satellite-based mapping system. Dr. Gladys West spent her career in ...