There are many ways to test HF antennas ranging from simulation to various antenna analyzers and bridges. However, nothing can replace simply using the antenna to see how it works. Just as — ...
What do you need to make a radio transmitter? There are builds that work with just a couple of transistors. But how about a GPS-disciplined small signal beacon? You can actually get the job done for ...
WSPR’s biggest selling point is you can do it on the cheap. It’s easy to set yourself up for not much more than $100 and often a whole lot less. Share on Facebook (opens in a new window) Share on X ...
The FCC has fined Edmund Dinis, licensee of WJFD(FM), New Bedford, Mass., $22,400 for allegedly airing indecent programming on the station he used to own, WSPR(AM), in Springfield. The programming at ...
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