# How to add RTL\_SDR Source block to gnuRadio windows

**URL:** <https://www.ruby-forum.com/t/how-to-add-rtl-sdr-source-block-to-gnuradio-windows/244747>\
**Category:** GNU Radio\
**Created:** [June 7, 2016, 11:51am UTC](https://www.ruby-forum.com/t/how-to-add-rtl-sdr-source-block-to-gnuradio-windows/244747 "2016-06-07T11:51:20Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Rafa\_F](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/r/958977/32.png) [@Rafa\_F](https://www.ruby-forum.com/u/Rafa_F)\
**Post date:** [June 7, 2016, 11:51am UTC](https://www.ruby-forum.com/t/how-to-add-rtl-sdr-source-block-to-gnuradio-windows/244747/1 "2016-06-07T11:51:20Z")

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I installed GNU Radio Companion on Windows And I want to use rtlsdr but  
i can not find RTL\_SDR Source block.