I am a hacker hacking on microprocessors, 3D printers, laser cutters and so on. I also make RC vehicles, in particular airplanes and helicopters. My biggest hack is the www.arduguitar.org which was featured on hackaday and ac the CCC in 2013. I have run out of words so I will just mention that the Brussels Fablab is a great place to hack. Oh, and I have also build a wind turbine.