For those who grew up with a cell phone in their hand ... In many ways we live in a much simpler world now, but in the amateur radio world one group is looking to bring this esoteric technology ...

1 Developed by experienced UX professional Vance Vagell, this homebrew VHF radio plugs directly into your phone’s USB-C port, enabling crystal-clear voice and text communication with other ham radio ...

There was a time when one of the perks of having a ham radio in your car (or on your belt) was you could make phone calls using a “phone patch.” In the 1970s, calling someone from inside your ...

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

Ham radio is well-suited to the latter role because ... not least because the twin towers were home to several large cell phone and TV towers. The attacks also exposed flaws in the equipment ...

kv4p HT' is an amateur radio transceiver that can be used in combination with an Android smartphone, and can send and receive voice and text messages. kv4p HT is developed with all open source ...

the Kent Amateur Radio Society. Broadcasting students at Kent County High School in Worton, Md., extended the reach of their voices beyond their radio station’s distance, making contact with people ...

(but) you can’t just pick up the phone and call Greece but if they’re on the radio you can talk to Greece or Europe.” Dr. Frissell and his students not only communicate with other ham radio ...