As the year draws to a close, we must look back and look at the advances in amateur radio this year. The RTL-SDR tuner hack, a USB TV Tuner to create a software defined radio receiver, is one of the ...
For radio enthusiasts worldwide, the inexpensive Chinese handheld radios produced by the likes of Baofeng and other brands have been a welcome addition to their arsenal. They make an ideal first ...
University of Utah engineers have developed a system that uses a wireless network of radio transmitters to track people moving behind solid walls. They say the system could help police, firefighters ...
Targeting mobile phones, digital media players, portable gaming devices, satellite receivers, and GPS/navigation devices, the Si4720/1 FM radio transceivers combine an FM radio receiver and ...
BOSTON--(BUSINESS WIRE)--Strategy Analytics argues that Qualcomm received significant revenue and share gains from 5G millimeter wave in smartphones in 2021. The Strategy Analytics RF & Wireless ...
The article that appeared in this magazine and in EDN last year about ham radio in the 21st century generated a lot of interest and a lot of questions about various aspects of the hobby. This article ...
A team of researchers from Stanford University and the University of California, Berkeley, has created prototype radio-on-a-chip communications devices that are powered by ambient radio waves.
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