30m QRSS Transmitter Kit

I was just reading about this exciting QRSS Transmitter Kit by Hans Summers:

This 30m QRSS Transmitter Kit was produced by Steve G0XAR and Hans G0UPL.

The kit contains a keyer chip programmed with the buyer's callsign, all components, and a 2.5 x 2-inch PCB to build my QRSS transmitter project

More reading at Hans website, however at 15 USD it looks like another kit I can add to my wish list!

 

Filed under  //   homebrew   kit   kits   qrp   qrss   radio   solder  

WLW 500KW AM Transmitter

I recently stubled across this link while reading something else on the web, as you do :)

http://www.ominous-valve.com/wlw.html

Somehow, he finagled the Federal Radio Commission into an "experimental" authorization for 500 kW, first with the special callsign of W8XO, finally as commercial WLW.

It makes pretty interesting reading, 500KW on AM is not to be sneezed at!

 

 

 

Filed under  //   am   history   qro   radio  

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