Recent Photos

201308 V/UHF SDR Dongle and HF Up Converter


With the solar flux rising again in the winter of 2014/15 I’ve finally got my Raspberry Pi microcontroller based WSPR beacon on the air. I’m generating RF on 160m, 80m, 40m, 30m at night and 20m, 17m, 15m, 12m and 10m during the day every 2 minutes using my club call sign KW4VA. The controller […]

3,701 total views, 3 views today

K1RA and WebSDR

Check out my WebSDR recording of my operation as a Fox in the QRP 80m Fox Hunt back in November of 2010.

I will be operating again as Fox this Tues night 2/8/2011 from 0200-0330Z somewhere between 3550-3570 KHz. See if you can find me and make a QSO! I’ll be running 5 watts […]

698 total views, 5 views today