Teacher (Maths, Physics, Energy and Experimental Lab courses), Lecturer, Author, lapsed high energy theorist
Signature signature (+,-,-,-)
... Ham Radio & electronics, Physics, Music, Math, Energy, ecomodernist tendencies
J.S. Bach & Metal stan account, vegetarian Pfälzer,
Call DK3HD, find me on 20&40m and our local repeaters ...
somewhere near Heidelberg, Germany
www.FACW.org DARC A20
www.ukw-tagung.org