<p dir="ltr"><a href="http://www.rtl-sdr.com/receiving-wspr-with-a-direct-sampling-modified-rtl-sdr/">http://www.rtl-sdr.com/receiving-wspr-with-a-direct-sampling-modified-rtl-sdr/</a></p>
<p dir="ltr">73, <br>
HA7DCD <br>
Zoltan </p>