Donni Katzovicz is a ham radio enthusiast who has volunteered at the Marathon since 2018 through Event Hams, a group that has ...

1.Upgrade AT-778UV Mobile Transceiver Radio, VOX Function, Two Mode for different operation requirement Distribute buttons reasonably, Convenient for operation. RX Frequency: 144-148MHz/420-450MHz ...

Ham radio is no different. The ham radio of today has only a hazy resemblance to the ham radio of the past. I should know. I’ve been a ham for 47 years. You know the meme about “what people ...

Imagine communicating off-grid without relying on cell towers or internet connections. Thanks to an innovative open-source ...

Still, designing and operating a ham radio station in space is no small feat ... He admits it wasn’t his best pass. The second video below shows a much more typical pass with the same kind ...

Amateur radio operators play a critical role in emergency communication situations. New5's Peter Choi explains how this ...

Broadcasting students at Kent County High School in Worton, Md., extended the reach of their voices beyond their radio ...

A century-old technology has been added to Petersburg's fire hall for emergency communication when all else fails. Amateur ...

Designed to help HF radios and receivers that struggle with front-end overload from AM broadcast interference, such as Xiegu X6100, X5105, G90, G106 and SDR receivers. Lightweight and portable ...