Saturday, November 26, 2011

28 MHz VXO - PTO

Is very good , KE7HR Paul R. Jorgenson -five crystal ,VXO . VXO my work on 28,2 MHZ

Wednesday, November 23, 2011

Tuesday, November 8, 2011

Sunday, November 6, 2011

CD wind turbines

CD wind turbine with "joule thief"

CD wind turbine with "joule thief",when the wind blows, at night, lights up well