https://hackepedia.org/?title=Sdr&feed=atom&action=historySdr - Revision history2024-03-28T10:02:45ZRevision history for this page on the wikiMediaWiki 1.35.0https://hackepedia.org/?title=Sdr&diff=5611&oldid=prevFranks: Created page with "This page is about configure software defined radio (SDR) using the infamous RTL2832U RealTek chip. Start by ordering something off ebay that has the RTL2832U chip. In my cas..."2013-10-30T14:26:48Z<p>Created page with "This page is about configure software defined radio (SDR) using the infamous RTL2832U RealTek chip. Start by ordering something off ebay that has the RTL2832U chip. In my cas..."</p>
<p><b>New page</b></p><div>This page is about configure software defined radio (SDR) using the infamous RTL2832U RealTek chip. Start by ordering something off ebay that has the RTL2832U chip. In my case, I have the R820T which I got with shipping for about $10USD. <br />
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[http://sdr.osmocom.org/trac/wiki/rtl-sdr Official osmocom page for the RTL-SDR]<br />
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== On OSX in terminal ==<br />
<br />
This uses [http://brew.sh/ homebrew] which you should have installed<br />
<br />
brew install cmake<br />
git clone git://git.osmocom.org/rtl-sdr.git<br />
cd rtl-sdr/<br />
mkdir build<br />
cd build<br />
cmake ../ -DINSTALL_UDEV_RULES=ON<br />
make<br />
sudo make install<br />
<br />
and that's it, you should now be able to try it.<br />
<br />
rtl_test <br />
<br />
which should make sure you device is detected; make sure you have no errors. After that, try regular FM radio using [http://kmkeen.com/rtl-demod-guide/ rtl_fm]: <br />
<br />
rtl_fm -W -f 89.1M | play -r 32k -t raw -e signed-integer -b 16 -c 1 -V1 -</div>Franks