Just 70 days ahead is the 4th TuxCon conference in Plovdiv dedicated to Open Source Hardware and Software. For more info watch on conference page at http://tuxcon.mobi/
The entrance is free for all visitors. TuxCon is a community event and it is organized by volunteers.
3rd of June is the day for lectures and lighting talks, if you have something interesting to share please send your request to firstname.lastname@example.org
On 4th of June we invite you to the traditional soldering hardware hackathon in Olimex training building.