- Dec 27-30, 2014: sigrok hacking at 31C3 in Hamburg, Germany.
- Dec 26-30, 2013: sigrok hacking at 30C3 in Hamburg, Germany.
- Oct 24, 2013: Matt Ranostay presented his Sigrok: Using Logic to Debug Logic talk at ELCE 2013 in Edinburgh, UK. There was also a developer meetup and demo at ELCE.
- Dec 27-30, 2012: sigrok hacking at 29C3 in Hamburg, Germany.
- Apr 26, 2012: Arduino workshop with sigrok introduction at Bitraf in Oslo, Norway.
- Dec 27-30, 2011: sigrok hacking at 28C3 in Berlin, Germany.