QSL cards and HAM-radio stuff, etc. All about JOTA and Amateur radio "The greatest of all scientific hobbies."
Friday, September 13, 2013
Sunday, September 08, 2013
Sunday, July 07, 2013
To choke or not to choke remains the question.
![]() |
| Coax choke: 14 Turns RG213 around a plastic pipe directly under the GPA. |
![]() |
| 1 inch = 2,54 cm. 7"=17,8 cm. 4.25" = 10,8 cm. |
Saturday, July 06, 2013
Monday, June 24, 2013
Subscribe to:
Posts (Atom)



