@sundberg84 Thank you! One more question.. on the photo, there is a flat broun capacitor, what are the specifications for that one? Is it 0,1uF? But thats not an aluminium electrolytic capacitor, is it?
Oh, and the voltage regulator is available on aliexpress, found that one.

@sundberg84 It would be absolutely great if you could do so! I would order at http://www.distrelec.ch ...

Hi
I've tried to order the capaciter and voltage regulator from our local electronics supplier. The choice is too big. Could anyone please help a "newbie" to select the right parts for a raw powered 5V version

• 4.7uF capacitor
• voltage regulator
• 0.1 and 10uF cap
  http://www.distrelec.ch/ can't select the parts because of missing size and especially for the voltage regulator the exact type.