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  #11   Report Post  
Old January 22nd 05, 04:04 PM
Dave Heil
 
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bb wrote:

Since moving to Ohio, I always have to play Dayton by ear.


I've generally used the sheet music, though I improvise a bit on the
chorus.

If you'd like to discuss it further, drop me a note to my real email
acount, lastnamefirstmi@hotmailcom.

Dave K8MN
  #12   Report Post  
Old January 22nd 05, 04:09 PM
Caveat Lector
 
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Ah interesting on the single paddle ops at the big contest station. Quite
the opposite in several contest stations here.

Some comments on Iambic keying.

Iambic ops claim "Overall, single lever paddles take more mechanical motion
to send characters than an iambic paddle."

"Expert ops can send continuously without leaving their fingers off the
paddles, so perhaps it is best described as a touch-squeeze keying
technique."



Be aware there are two different modes of Iambic operation - type A and type
B. When a squeeze is released during an element (dot or dash), type "B" adds
the opposite element. Type "A" just finishes the element in progress and
does not produce a following alternate element. For example, in Type "A"
Iambic, a squeeze release during the "dah" in the letter A will produce "dit
dah" (A). In Type "B" Iambic, a squeeze release during the "dah" in the
letter A will produce "dit dah dit" (R). That is if the left paddle is still
depressed at the half-way point of the dah.



My buddy - a top contester sez "So Iambic takes delicate practice, but after
a while the finger-brain activity becomes second nature and it will be as
easy as single paddle or straight key sending, but a lot less tiring and it
is probably the fastest keying method."



I am a single paddle guy, so can't attest to the Iambic preference. but I am
not a top contester (;-)



For those interested in where Iambic came from, here is the best opinions.



Iamb dates back to ancient Greek poetry. Iamb is a term from literature
meaning a two-syllable rhythm. An "iamb" consists of two syllables. It may
be two separate words, one word with two syllables, or even a portion of a
multi-syllable word. But the important thing is that each of the two
syllables has a different "accent." Sometimes the accent is called a SHORT/
LONG. That means, the first word comes quickly off the mouth when spoken;
the second word actually sounds for a longer time. So somewhere along the
line someone dubbed the squeeze key method of sending Morse characters as
Iambic, perhaps because of the short/long (dit/dah) aspect.





Caveat Lector




wrote in message
oups.com...

Caveat Lector wrote:
Most of the CW ops I know prefer the Iambic keys.

I just spent many hours on a Navy straight key so kept with what felt


comfortable.


Last year I sat in on a "huge gun" multi-op CW DX contest station
operation for a few hours and somewhat to my amazement all positions
were using single-paddle Kent keys. I thought for years that iambic
paddles ruled. Wrong. Which got me to thinking . . .

I've been using "iambic" paddles since around 1965 when I built one out
of a pair of back-to-back J-38 type straight keys. After all these
years it's finally dawning on me that I've never done much if any real
"squeeze keying", I'm still using paddles like I usta use bugs. So I
plan to equip myself with a single paddle "electric bug" and give it a
whirl.

Begs a question in my mind . . is real iambic squeeze keying actually
more like mythology than it is fact? Have we been behaving like sheep
or is it just us old farts who cut our teeth on bugs . . ?

--
Caveat Lector


w3rv



"Mike Coslo" wrote in message
...
Caveat Lector wrote:

I have that problem occaisionally with a bencher single paddle key
and increasing the spacing between the points and adding a little

more
spring tension solves the problem.

I'll try that. There is an adjustment spring, but perhaps it is a

little
weak and should be replaced.

I like the contact spacing paper thin, but when it is too thin --

may
cause a double bounce.

Yes Bencher does make a single paddle key -- looks like the Iambic

with
two paddles -- but functions as a single paddle key.

That sort of key sounds logical to me. Although I'm starting to

"get" the
Iambic, it still seems a little strange. I should probable see if I

et a
little better before switching again.

Thanks, Mike KB3EIA -





  #13   Report Post  
Old January 23rd 05, 12:05 PM
 
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Caveat Lector wrote:
Ah interesting on the single paddle ops at the big contest station.

Quite
the opposite in several contest stations here.


Some of it might involve the demographics of that particular crew, it's
a bunch of geezers.

Some comments on Iambic keying.

Iambic ops claim "Overall, single lever paddles take more mechanical

motion
to send characters than an iambic paddle."


But only if the user actually using iambic keying with a twin-paddle
key. Which I don't think I'm doing. It's all deeply buried unconcoius
reflexes, it just "happens". Looney!


"Expert ops can send continuously without leaving their fingers off

the
paddles, so perhaps it is best described as a touch-squeeze keying
technique."


OK . .


Be aware there are two different modes of Iambic operation - type A

and type
B. When a squeeze is released during an element (dot or dash), type

"B" adds
the opposite element. Type "A" just finishes the element in progress

and
does not produce a following alternate element. For example, in Type

"A"
Iambic, a squeeze release during the "dah" in the letter A will

produce "dit
dah" (A). In Type "B" Iambic, a squeeze release during the "dah" in

the
letter A will produce "dit dah dit" (R). That is if the left paddle

is still
depressed at the half-way point of the dah.


I was aware of all of all this four decades ago. Problem is that
there's a huge difference between "being aware of" and actually digging
into it and learning how to do it. Which I never much bothered with
then and haven't even thought about until very recently.

Ball = Dropped. Thanks for the details on Modes A & B, they'll help.


My buddy - a top contester sez "So Iambic takes delicate practice,

but after
a while the finger-brain activity becomes second nature and it will

be as
easy as single paddle or straight key sending, but a lot less tiring

and it
is probably the fastest keying method."


Manual keying during contests is rapidly becoming an anachronism given
the current crop of computer logging programs. Virtually all of the CW
transmitted by the serious contesters during the contests is coming out
of their programmed keyboard function keys. Even worse, depending on
yer perspective, the current thrust is toward getting away from having
to remember what function key transmits what and just mousing &
clicking on the required line of text on the tube. No J-38s, no bugs,
no paddles, no nuttin', just the mouse . . how tiring is THAT?? Maybe
paddles are another piece which have seen their day and are on their
way onto the collector's shelves as far as CW contesting goes.


I am a single paddle guy, so can't attest to the Iambic preference.

but I am
not a top contester (;-)


This bunch of paddle slappers is a collection of world-class DX
contesters. Puzzlement.


For those interested in where Iambic came from, here is the best

opinions.

Iamb dates back to ancient Greek poetry. Iamb is a term from

literature
meaning a two-syllable rhythm. An "iamb" consists of two syllables.

It may
be two separate words, one word with two syllables, or even a portion

of a
multi-syllable word. But the important thing is that each of the two
syllables has a different "accent." Sometimes the accent is called a

SHORT/
LONG. That means, the first word comes quickly off the mouth when

spoken;
the second word actually sounds for a longer time. So somewhere along

the
line someone dubbed the squeeze key method of sending Morse

characters as
Iambic, perhaps because of the short/long (dit/dah) aspect.


Right outta ninth grade poerty class, iambic pentameter and all that .
.. Di DAH, di DAH, di DAH . .

.. . humpf . . ! Heh . . .

At this late date I'm compelled to go back and review the way my
fingers are creating the dots n' dashes which crawl up the coax and out
to into the ether. Give modes A & B a fair, hard look forty years late,
try a single lever paddle on the air where it really matters, etc.
Worthwile winter project.


Caveat Lector


w3rv

  #14   Report Post  
Old January 24th 05, 02:17 AM
bb
 
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Dave Heil wrote:
bb wrote:

Since moving to Ohio, I always have to play Dayton by ear.


I've generally used the sheet music, though I improvise a bit on the
chorus.


twit

  #15   Report Post  
Old January 24th 05, 05:25 AM
Dave Heil
 
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bb wrote:

Dave Heil wrote:
bb wrote:

Since moving to Ohio, I always have to play Dayton by ear.


I've generally used the sheet music, though I improvise a bit on the
chorus.


twit


Tweet.

Dave K8MN
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