On paper, the GO blu Air checks the right boxes: a Cirrus Logic DAC with twin-mono amps, iFi’s XBass and XSpace flavoring, ...

Although ham radio offers a wide array of bands to transmit on, not to mention plenty of modes to communicate with, not ...

Kevin Lynch is a London-born, Dublin-based writer and journalist. The author of Steve Jobs: A Biographic Portrait, Kevin is a regular feature writer for a number of tech sites and the former ...

Abstract: Data communication at rates near or above 2 kbits/s on 3 kHz-baadwidth HF radio channels is subject to impairment from severe linear dispersion, rapid channel time variation, and severe ...

HONOLULU (KHON2) — Most people in Hawaiʻi who are preparing for emergencies focus on keeping their cell phones charged and stocking up on backup batteries. But what happens when the cell towers are ...

A look underneath the water’s surface can be fun and informative! However, making a device to go under the surface poses challenges with communication and water proofing. That’s what this rubber band ...

Abstract: This paper reports the co-design of a low-noise receiver front-end and its exciting-sensing coil for portable nuclear magnetic resonance (NMR) screening of chemical/biological droplets ...

Ultrasound tomography (UST) is a medical imaging system that uses the transmission of ultrasound through tissue to create images of the speed of sound. Currently, the main algorithm used to provide ...

Kevin Lynch is a London-born, Dublin-based writer and journalist. The author of Steve Jobs: A Biographic Portrait, Kevin is a regular feature writer for a number of tech sites and the former ...