What if you could broadcast signals across the globe using just a credit-card-sized computer and a handful of components? It might sound like a scene from a sci-fi novel, but with a Raspberry Pi and ...

Although ham radio offers a wide array of bands to transmit on, not to mention plenty of modes to communicate with, not everyone wants or needs to use all of this capability. For those needing simple ...

On the morning of Jan. 20, members of the Tonto Amateur Radio Association grabbed their coffees and headed to the Shoofly ...

Rick Bressler leaned over a laptop with flashing radio frequencies and a list of communications with far-flung countries — Wales, Bosnia-Herzegovina and dozens of others — his ham radio setup in ...