moin moin, today is Hack Friday. Make something fun. http://www.adafruit.com/blog/2013/11/27/hackfriday-approaches-what-will-you-be-making/ Maybe head over to HeatSync Labs. http://www.heatsynclabs.org/ ciao, der.hans -- # http://www.LuftHans.com/ http://www.LuftHans.com/Classes/ # When in doubt, choose the interesting. -- der.hans