Spectrum is a shared resource. Since the discovery of radio waves and the invention of the telegraph, humanity has ...

In this video, I've partnered with Inventables to create some portable Bluetooth speakers! Each speaker represents an opposite end of the spectrum. One is a simple speaker that most DIYers could make ...

If, for some reason, the devices might not initially be able to interact with each other, the Bluetooth device will hop around to find open channels within the spectrum so that communications can be ...

The new vector signal transceiver takes bandwidth to 4 GHz for testing 5G/6G wireless and next-generation radar systems.

They're both very good open-ear earbuds, but with big differences in price and performance, you'll need to pay attention to the details before deciding.

The second-generation chips deliver much lower power ranging, higher data rates, lower latency, and greater signal robustness ...

We tested and reviewed Sun Home Saunas' new Luminar XL outdoor infrared sauna and Cold Plunge Pro Apex ice bath. Here's why ...

The Sony WH-1000XM5 are highly respected and most would agree they are the best headphones for the average consumer. They are ...

SPARK UWB’s data throughput leadership versus Bluetooth has doubled from 20X to 40X higher data ... and supports multi-antenna configurations leveraging freely licensed spectrum from 6.2 to 9.5 GHz.

Sony is breathing new life into its Bluetooth speaker lineup ... At the smallest and least expensive end of the spectrum is the Sony ULT Field 3, a $200 cylindrical speaker that can be used ...