Hello all,
It’s a bit off topic, but worth to mention. I read article from link below with growing amaze...
http://www.icrobotics.co.uk/wiki/index.php/Turning_the_Raspberry_Pi_Into_an_... http://www.youtube.com/watch?v=ekcdAX53-S8
Such small piece of hardware and such broad flexibility! What next? Low power APRS beacon? Or full-blown SDR radio?
Best regards. Tom – sp2lob
Hello Tom,
One of my elmers tried setting something similar up for WSPR but even with adding the various filters, the harmonics on the higher frequencies were very significant and went well out of the HAM bands!
http://rockingdlabs.dunmire.org/home/first24hrswithraspberrypiandwspr
Still, the Rpi a pretty fun toy especially when you add in a TNC-Pi for packet!
--David KI6ZHD