This mix of fun, public service, friendship and convenience is the main feature of amateur radio. The true origin of the term "ham" seems to have been lost, but there are several theories. It may simply be a shortcut way of saying the first syllable of "amateur radio." Hams start out...
Radio Type Professional Radio Applications Outdoor Color Black Battery 2000mAh Call Type Mixed Display With Display Type Handheld Signal Type Digital Product Description Product Description Company Profile FAQ Incredible audio quality There is no doubt that digital walkie-talkies can get a cl...
Product Description Company Profile FAQ Incredible audio quality There is no doubt that digital walkie-talkies can get a clearer picture of voice calls. The walkie-talkie can provide you with excellent digital audio performance in the coverage area, and ...
I am paraphrasing here, but there is a line in Game of Thrones attributed to Tywin Lannister that any man who has to tell his subjects he is king is no true king at all. If you have to tell someone in charge, you’re really not telling them so much as trying to convince yourself....
Personal radio is a personal communications system that emerged in 80s and is also the second CB (citizen band) radio, which differs greatly from the original CB in frequency, output power, and antenna. The personal radio is different from the amateur radio station that was introduced earlier....
In my tornado shelter bag I have a GP-5/SSB General Purpose World Receiver radio. It gets shortwave – and – HAM signals. So far, I like it a lot, but I have not tested it out enough to qualify it for the woman’s request for recommendations for stuff which works, backed up by...
Citizens’ band (CB) radio is a communication device that allows people to talk to each other using a radio frequency. The user has 40 channels to choose from and uses an 11 meter band or 27 MHz. CB radio was one of the few radio services available for personal use in the 1940s, bu...