Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-02 Thread Lu Romero
#x27;Day 222SE "White Knuckles") Message: 2 Date: Sun, 1 Aug 2010 22:11:00 -0400 (Eastern Daylight Time) From: "Mike WA8BXN" Subject: Re: [Elecraft] Speaking of off-shore manufacture... To: "WILLIS COOKE" , "Vic K2VCO" , "ussv dharma" Cc: el

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-02 Thread Lance Collister, W7GJ
Hello Susan, Will you have an amplifier that includes 6m? If you have something that will put out 500w on 6m, you have an opportunity to do the first activation on 6m EME at just about everyplace you are planning to go! What you would need to make this a reality, is a good yagi aimed at th

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread WILLIS COOKE
LLIS COOKE ; Vic K2VCO Cc: Elecraft Reflector Sent: Sun, August 1, 2010 8:55:03 PM Subject: Re: [Elecraft] Speaking of off-shore manufacture... Ok gentlemen, here is your chance to be of service to God, Country, and mainly me. It looks like I will finally get out of KH6 and head for KH3, V7, V7

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Guy Olinger K2AV
They get wound with software. Human beings are in charge of how many turns on primary and secondary. 1:1 transformers do not occur naturally in nature. : >) Guy. On Sun, Aug 1, 2010 at 8:23 PM, Fred Jensen wrote: > Guy Olinger K2AV wrote: >> Don't forget the Mars Surveyor, that crashed beca

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Mike WA8BXN
I've not been on the radio at an ocean beach (but have been to such beaches, should take a radio next time). Others with experience doing it may have better answers. I would use a quarter wave vertical suspended from a fiberglass mast (fishing rod would work depending on the band) with a bit of wir

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Jim Brown
On Sun, 1 Aug 2010 18:55:03 -0700 (PDT), ussv dharma wrote: >What suggestions do you have for me to construct for antennas? Hi Susan, The first, second, and third things you should do is study what George, AA7JV, and Tomi (HA7RY) have done on their 2-person DXpeditions to small, rare islands.

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread ussv dharma
VCO wrote: > From: Vic K2VCO > Subject: Re: [Elecraft] Speaking of off-shore manufacture... > To: "WILLIS COOKE" > Cc: "Elecraft Reflector" > Date: Sunday, August 1, 2010, 3:47 PM > On 8/1/2010 5:36 PM, WILLIS COOKE > wrote: > > You did not hav

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Vic K2VCO
On 8/1/2010 5:36 PM, WILLIS COOKE wrote: > You did not have a rectifier and filter on the secondary did you? The > windings are specified in AC-RMS and if you measure DC on the secondary > or peak AC you will get a higher reading. No, I just measured the AC voltage from the transformer. Actually,

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread WILLIS COOKE
Reflector Sent: Sun, August 1, 2010 5:24:04 PM Subject: [Elecraft] Speaking of off-shore manufacture... I just bought a transformer, primary and secondary both spec'd at 120v. My line voltage is 119.5 -- the secondary voltage is -- get ready -- 148v! The only thing I can think of is that t

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Fred Jensen
Guy Olinger K2AV wrote: > Don't forget the Mars Surveyor, that crashed because they got the > units of distance mixed up in the programming Stuff like that > happens. Transformers [the electrical kind, not the toy kind] have software? I got about 2 1/2 years at NASA Houston working on Apoll

Re: [Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Guy Olinger K2AV
Don't forget the Mars Surveyor, that crashed because they got the units of distance mixed up in the programming Stuff like that happens. 73, Guy. On Sun, Aug 1, 2010 at 6:24 PM, Vic K2VCO wrote: > I just bought a transformer, primary and secondary both spec'd at 120v. My > line voltage is

[Elecraft] Speaking of off-shore manufacture...

2010-08-01 Thread Vic K2VCO
I just bought a transformer, primary and secondary both spec'd at 120v. My line voltage is 119.5 -- the secondary voltage is -- get ready -- 148v! The only thing I can think of is that this is supposed to be the voltage under load. But I didn't think that transformers were spec'd that way, no