My open source projects

My open source projects

If you like the open source work presented here, you can support me.

OpenWebRX

OpenWebRX is a multi-user SDR receiver software with a web interface.
http://openwebrx.org

I also maintain the sdr.hu site, which lists publicly available receivers around the world.

csdr

csdr is a simple DSP library and command-line tool for Software Defined Radio.
https://github.com/simonyiszk/csdr

minidemod

minidemod is a really-really simple demodulator intended to teach Software Defined Radio and DSP to newcomers: https://github.com/simonyiszk/minidemod

More about it in my talk at DCC 2015:


qtcsdr

qtcsdr makes a ham transceiver out of your Raspberry Pi 2 and RTL-SDR, with the help of rpitx!
https://github.com/ha7ilm/qtcsdr

gr-ha5kfu

gr-ha5kfu is a set of GNU Radio blocks I wrote. It has some blocks that allow you to insert external processes into a GNU Radio flowgraph: https://github.com/simonyiszk/gr-ha5kfu

SDRLab

SDRLab is an RTL-SDR interface to LabVIEW for educational purposes.
https://github.com/ha7ilm/sdrlab

rtl_mus

RTL Multi-User Server is a small python script to allow multiple clients control the same RTL-SDR compatible DVB-T tuner, while all of them receive the stream of I/Q samples:
https://github.com/simonyiszk/rtl_mus