Hi Warren, Tnx for the link, its interesting! Maybe i can get some ideas from that, hi ;-) NAA is well visible each day here. 73, Stefan Am 12.10.2010 16:17, schrieb Warren Ziegler: See the following
See the following interesting and informative article on the construction of NAA http://books.google.com/books?id=3yUDAAAAMBAJ&pg=PA60#v=onepage&q&f=true -- 73 Warren K2ORS WD2XGJ
See also page 80 of the October 1961 QST for an article on NAA by W1IKE. 73 Joe VO1NA See the following interesting and informative article on the construction of NAA http://books.google.com/books?id