Bon Adieu Le Radio Antique!

I really enjoyed doing some minor restoration work on a National SW-3 Regenerative Receiver, and the power supply for the Collins KWS-1 transmitter. All of this gear is now sold and shipped – gone. In our modern times, it’s quite a trip to take a jog through the past. Filament Voltage, High Voltage, etc. What was really cool was that these tube rigs and…

National SW-3 and Indoor Loop Antenna?

http://makearadio.com/index.php Check out Dave, N2DS’s web site – its really awesome. He has built quite a few loop antennas and many crystal radio sets. I purchased this piece of vintage test gear a few months back Late last year I purchased two vintage pieces of test gear – and I had fancied using the case to build a Paraset like “Spy Radio”. I might…