RE: [RCSE] Multiplex 3030 transmitter antenna alternatives?

[Bill Swingle]

The Smiley antennas can, *I believe*, be purchased directly from Smiley at:
http://www.htantennas.com/rcduck.htm

Personally, I was fortunate to hear from a fellow RCSE'er who had some
extras. He made me a great deal and was a great guy. Thanks Ed!

Bill Swingle
[EMAIL PROTECTED]
Janesville, CA


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[RCSE] Aerodynamic sounds

[TGRESSMAN]

I am interested in theories and empirical evidence concerning the sounds generated 
from F3J type models and the relationship between efficiency and this sound/noise.  
Tom Gressman
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RE: [RCSE] Multiplex 3030 transmitter antenna alternatives?

[Joe G]

So Bill,

Where did you acquire the Duckie??
Inquiring minds want to know...

Joe

Original Message Follows
From: "Bill Swingle" <[EMAIL PROTECTED]>
Reply-To: <[EMAIL PROTECTED]>
To: "'Elvis'" <[EMAIL PROTECTED]>, <[EMAIL PROTECTED]>
Subject: RE: [RCSE] Multiplex 3030 transmitter antenna alternatives?
Date: Fri, 9 Nov 2001 08:23:29 -0800

I just bought an MPX 3030. First thing I did was research antennas because
the stock antenna is too long and heavy.

Here's what I was told: The Kavan Powerstick and the Smiley rubber duck will
fit and work. Some claim range problems or glitching; some don't. There was
a disturbing mix of opinions.

Here's what I did: I bought a Smiley.

I've now flown with it and had excellent results. I have no idea why some
folks claim to have trouble but I works fine for me.

Bill Swingle
[EMAIL PROTECTED]
Janesville, CA


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[RCSE] Care and feeding of Rubber Ducks

[Bill Swingle]

I've noticed something that I wanted to mention. Some pilots who use Rubber
Duck antennas allow them to get permanently bent or to sag. Often resulting
in the tip of the antenna pointing straight at the ground.

This is bad. It directs the majority of the radio signal's energy at the
ground. It distorts the coil spacing which can effect antenna efficiency. It
can distort or damage the dielectric which can also effect antenna
efficiency. Not desirable things. Even if it stays reasonably straight,
repeated flexing is also damaging over time.

In hot climates I realize it can be difficult to keep the soft rubber from
sagging. I've always stiffened my Duckies by either rapping with multiple
layers of electrical tape, adding a layer of heat shrink tubing or both.

Bill Swingle
[EMAIL PROTECTED]
Janesville, CA


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RE: [RCSE] Multiplex 3030 transmitter antenna alternatives?

[Bill Swingle]

I just bought an MPX 3030. First thing I did was research antennas because
the stock antenna is too long and heavy.

Here's what I was told: The Kavan Powerstick and the Smiley rubber duck will
fit and work. Some claim range problems or glitching; some don't. There was
a disturbing mix of opinions.

Here's what I did: I bought a Smiley.

I've now flown with it and had excellent results. I have no idea why some
folks claim to have trouble but I works fine for me.

Bill Swingle
[EMAIL PROTECTED]
Janesville, CA


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[RCSE] RES, 3-F, Nos.

[Tom Copp]

I need help clarifying the 3-F, RES, Nostalgia classes & bent wing. It looks
simple enough but there are MANY variables on the local interpretation of
these classes.

A few of the larger contests fly RES or 3-F (3 function). What they usually
mean is rudder, elevator & spoiler. 3-F should be interpreted as any 3
control i.e. ailerons, elevator, flaps but most clubs are looking for bent
wing ships or RES (I think).

Nostalgia and RES are different because Nostalgia planes are models kitted
or published plans before 01/01/1980 (?) with a few mods. Can I fly a
Dodgson Todi in Nostalgia?

Can the clubs involved decide on better definitions for these following
classes?  I propose the following to get the discussion going:

Lets define 3-F class as any 3 functions like REF (rudder, elevator, flaps)
or AEF (aileron, elevator, flaps) or XXX. This could be a creative class.

Nostalgia.  Kits or plans built models before 01/01/1980. I understand the
want for stronger spars for models designed before winches but why add
spoilers if the kit never had them? No skegs either. By definition you have
to allow early aileron designed (pre 1980) models in the class.

RES. Rudder, elevator & spoiler. That's it.

Bent wing. My NYX has a bent wing. Does it qualify?  Drop the definition.

Notice I didn't cover materials yet. Here it goes.

There is strong support to turn back the clocks to a simpler time and get to
balsa, open structure, RES models.  If that is your goal then lets have a
class that is called RES Balsa or ???.

Of course I have a motive here. I sell models and am working with builders
on a new toy and I want to know what class is most popular and most
supported to design the new model around. I am sure other builders are
interested as well and will be looking for this information. Here is a good
chance to develop a class that will be supported by manufactures if the
rules are understood.

Open for discussion.

Tom Copp
COMPOSITE SPECIALTIES
www.F3X.com
ph/fax 949-645 7032


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[RCSE] Little Big Winch for sale

[Bill Johns]

Little Big Winch for sale.  Winch only.  For details on the winch go to:

<>

I'm selling option B, winch only with hold-down stakes, battery connectors, 
foot switch connectors.  Winch has line.  You will need your own chute, 
turn-around, foot switch.  List is $395, selling mine for $225.  You cover 
shipping.  If interested please contact me off-line for details.  I am in 
SE Washington, zip 99163 and the winch weighs 18 lbs to allow an estimate 
of shipping costs.

Cheers,

Bill

--
Being happy doesn't mean everything's perfect, it just means you've decided 
to see beyond the imperfections.

Bill Johns
Pullman, WA

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Re: [RCSE] Help

[Mike Bailey]

At 2" thick you can use straping tape to strengthen the fuselage. At 1.5"
you will need to add additional support. I would run carbon tube or basswood
longerons from the tail to about 2" from the nose on both sides.
Mike

- Original Message -
From: Marcio <[EMAIL PROTECTED]>
To: Mike Bailey <[EMAIL PROTECTED]>
Sent: Friday, November 09, 2001 8:27 AM
Subject: Re: [RCSE] Help


> Thanks Mike, but do you think that if I make it 1.6" will it
> be too fragile or will have any other problems?
>
> Marcio
>
> On Fri, 9 Nov 2001 07:59:28 -0600
> "Mike Bailey" <[EMAIL PROTECTED]> wrote:
> >As narrow as possible. Most of the combat warbirds have a
> >width of about 2".
> >This makes them semi-scale but they have less drag and
> >better performance.
> >The more scale fueslages still fly good but for combat you
> >will be happier
> >with the better performance.
> >Mike
> >
> >- Original Message -
> >From: Marcio <[EMAIL PROTECTED]>
> >To: <[EMAIL PROTECTED]>
> >Sent: Friday, November 09, 2001 6:55 AM
> >Subject: [RCSE] Help
> >
> >
> >> Hi!
> >> Please somebody help me!
> >> I'm making a Foamie Combat Warbird (like these ones:
> >> http://www.davesaircraftworks.com/combat.htm), that has
> >48"
> >> wingspan and 35" lenght. Anyone knows which would be a
> >good
> >> width for the fuselage?
> >>
> >> Thanks!
> >>
> >> Marcio
> >> 
> >> Don't E-Mail, ZipMail! http://www.zipmail.com/
> >> RCSE-List facilities provided by Model Airplane News.
> >Send "subscribe"
> >and "unsubscribe" requests to [EMAIL PROTECTED]
> >
> >RCSE-List facilities provided by Model Airplane News.
> >Send "subscribe" and "unsubscribe" requests to
> >[EMAIL PROTECTED]
>
> 
> Don't E-Mail, ZipMail! http://www.zipmail.com/

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