Single-sideband comeback, more power and another new product reveal? One thing’s for sure, ever since Cedar Electronics, the parent company of Cobra, successfully petitioned the Federal Communications ...

The humble ATmega328 microcontroller, usually packaged as an Arduino Uno, is the gateway drug for millions of people into the world of electronics and embedded programming. Some people just can’t pass ...

As I write this, Southern California is on fire. More than 600,000 acres have burned with no containment in sight. The skies are full of smoke, the ground is covered in ash, and in the midst of this ...

Talking about this Chinese ham radio transceiver requires a veritable flurry of acronyms: HF, SSB, QRP, and SDR to start with. [Paul] does a nice job of unboxing the rig and checking it out. The radio ...

Okay, so I’ve been around the block once or twice and remember when CB radio manufacturers got the green light from the Federal Communications Commission in 1977 to add 17 more channels for a total of ...

*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 ...

Calling it the biggest advance in Citizens Band radios since the CB spectrum was expanded from 23 to 40 channels in 1977, Cobra Electronics has launched a line of CB radios that can use FM as well as ...

Cobra Electronics unveiled its new line of AM/FM CB radios after spearheading a four-year petition with the Federal Communications Commission (FCC) to enable FM mode communication on CBs within the ...