Somehow [hvde] wound up with a CB radio that does AM and SSB on the 11 meter band. The problem was that the radio isn’t legal where he lives. So he decided to change the radio over to work on the 6 ...

*It turned out you could hack them. That's why they were a hit in the brief but intense heyday of CB radio. Out of the box, the Cobra 138XLR was one of the more capable Citizen’s Band (CB) radios ...

OK, it’s official: the Quansheng UV-K5 is the king of hackable ham radios — especially now that a second version of the all-band hardware and firmware mod has been released, not to mention a new ...

In the 1970s, CBs were hugely popular, and they are still popular today, though the user base is much smaller. The global CB radio market had a value of approximately USD 226.3 million in 2023, and ...