Tags » Amateur Radio

100 KHz Crystal Calibrator

Designed by N1HFX  Original article below:


Build originally for the SW40 superhet receiver but with harmonics to 10MHz and up may have some additional use with the Hobby Spectrum Analyzer. 11 more words

Amateur Radio

Fan Dipole Antennas

This brings back memories when I was first getting into amateur radio in the early 80’s  Being confined into a condo this antenna gave me many contacts and was partially stelth at the same time.  12 more words

Amateur Radio

CQ CQ all Children

From Santa Claus World, Lapland – Findland.  For details check out DXZone

Amateur Radio

ISS SSTV reception on a portable setup using RTL-SDR

Standing in a car park, I was able to successfully receive the images using a handheld 3 element 144 MHz Yagi antenna connected to a RTL-SDR USB dongle. 69 more words

Daily Updates

Daily Radio Report: 12/17/14, 12/18/14

On Thursday, I made did some ragchewing on 20 meters as I crossed into Howard County, MD and into Baltimore. I ran no new counties. 47 more words


Annual Christmas Eve Fessenden Commemorative Transmission Set

Annual Christmas Eve Fessenden Commemorative Transmission Set

Source:  ARRL.


Brian Justin, WA1ZMS, will put his 600 meter Experimental Station WG2XFQ on the air for his annual Christmas Eve transmission. 280 more words

Amateur Radio