In our increasingly connected world staying in contact is crucial. When venturing out into the wild the need for a reliable communication device becomes exponentially greater. Citizen Band, or CB for ...

The Family Radio Service, or FRS, is a system allowing short-range communications between friends and/or family. The system uses frequency modulation, or FM, signals, improving on the older citizen's ...

Following are the key decisions to help you best integrate 3G technology with your existing hardware and software. In five steps. By Stephen Wampler, Wireless Product Manager at Bsquare; and Mike ...

Electric-powered, self-extending antenna masts used to be a telltale sign of a fancy, feature-laden car. As is the case with many electromechanical parts, however, power antennas usually end up ...

[Bill Meara] has finished his latest project, a Moxon antenna for HF on 17 meters. [Bill] is well-known here on Hackaday. When not building awesome radios, he can be found ranting about ham radio. His ...

Naval tech researcher Spawar has figured out how to use a jet of seawater as an antenna. By squirting a measured length of saltwater through a "current-probe", various antennae can be formed which ...