The magnetic loop antenna is a familiar sight in radio amateur circles as a means to pack a high performance HF antenna into ...

The VHF radio is undoubtedly the most common piece of electronic gear on saltwater fishing boats. It enables us to carry on casual conversations over substantial distances on marine radio channels, ...

STEM Harvest and the Ellis County Amateur Radio Emergency Service Group received a $13,950 grant from Amateur Radio Digital ...

It used to be that a wing wave or rapid tail deflection was all that was needed by the pilot of an aircraft to acknowledge a visual queue from a person on the ground. The evolution of electronic ...

Abstract: In the paper, an approach to ballistic missile threat modeling for surface-to-air missile system (SAMS) personnel tactical-level combat trainer is described. Since air defense ballistic ...

GB News continued its coverage of Lucy Powell's victory in the deputy Labour leadership contest, exploring what her win could mean for Keir Starmer's future. GB News star Olivia Utley predicts ...

Abstract: Tiny implantable medical devices in millimeter size demand advanced wireless power solutions that operate at hundreds of megahertz and mainly use passive rectifiers for ac-dc power ...