Close

Field Day & Waterfalls

A project log for PortableSDR

Fully stand-alone HF (Shortwave) Software Defined Transceiver & Vector Network Analyzer. Designed for rugged portable use. Highly hackable.

michael-r-coltonMichael R Colton 07/07/2014 at 04:070 Comments

This is a very short video of the PSDR on Field Day weekend. As you can see it was quite a busy day! That's the 40 Meter band (we are capturing about 7.000 - 7.200MHz.) The computer is showing the raw output of the RF section, and the PSDR itself is showing off it's pretty waterfall.

In other news: I have filtering working. This is a huge deal. Now I can pick out what I actually want to hear, instead of hearing everything at once. There is still an issue with aliases leaking in, I need to add some hardware to fix that. With this working I am able to hear processed audio without the help of a computer for the first time! So exciting!

Discussions