[RCSE] Multiplex Cockpit

2006-06-03 Thread Edwin Lightcap



Anyone on the exchange using the Multiplex Cockpit who can give me 
pros and cons for the radio.
Thanks
EDG
Pittsburgh


Re: [RCSE] Multiplex Cockpit

2006-06-03 Thread Randy Bullard
The earlier Cockpits had crap batteries. They would die early and with 
almost no warning. They may have improved them, but I would throw the stock 
battery away and get another one.


Also, in earlier Cockpits, they would suddenly scramble themselves. Your 
plane would crash and you would look down and see garbage on the screen. On 
mine, I think the chip wasn't grounded right. They may have fixed this 
problem. Both of these problems caused crashes with several people that I 
flew with and I had two narrow escapes myself. Hopefully people with newer 
Cockpits have not had these problems. This was several years ago.


My Cockpit has not caused any more problems since I sent it in to Ernie to 
be repaired and I replaced the stock battery.


Randy 


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[RCSE] Kits for Sale

2006-06-03 Thread TGRESSMAN


Prices include Priority Mail shipping to lower 48 states.Larry Jolly Flinger HLG $55Davey Systems Corp. Ariel HLG $35Bridi Flipper HLG $30MM EPP F-86 sloper $50Skybench Sunbird HLG $50Contact Tom Gressman at 303-979-8073


Re: [RCSE] Multiplex Cockpit

2006-06-03 Thread Chuck Anderson

At 07:30 AM 6/3/2006, you wrote:
Anyone on the exchange using the Multiplex Cockpit who  can give me 
pros and cons for the radio.

Thanks
EDG
Pittsburgh


I have owned two and consider the Cockpit to be the best  two-stick 
transmitter I have ever owned.  It's only shortcoming was  the lack 
of a free mixer and a 600 mah battery.  I really like the feel and 
balance and would still be using it if it had even one free mix for 
crow.  All the other fancy stuff I could live without.  I bought my 
first Cockpit  in 2001 and promptly sold all my other transmitters 
except for one for my full house sailplane.  I placed my order for an 
Evo the day it was announced.  My only disappointment with the Evo is 
that it is so much bigger and heavier than the Cockpit.  I now have 
two Evos and a Cockpit for my RES sailplanes.  My backup Cockpit was 
sold to a fellow club member who is still using it.  He liked it so 
much that he bought another for a backup.  The Cockpit was overpriced 
when new but good used ones can be had at a very reasonable price and 
Ernie is available for service.


Chuck Anderson

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[RCSE] Re: more about training newbies on the multiplex easy glider

2006-06-03 Thread MSu1049321
I got to see one of these perform today at the JR aerotow in Monticello Illinois, and this is a VERY capable and well-performing plane in 4-servo mode! It also looked exceptionally SHARP in it's red and white paint job. I would now have zero problem recommending it for an inexpensive trainer ship that can grow with the student.
/Mark


[RCSE] Re: Soaring V1 #7744

2006-06-03 Thread Ed Anderson
Looking for Advice on Wing Incidence.

I am looking forward to flying in the June ESL event at LISF on Long Island.
I hope to see some of you there.

I have a old yellow and blue Airtronics Legend that I am trying to tune up.
I picked up a wing incidence meter and am trying to set the wing/h-stab
incidence. I don't have a recommended spec so I am trying to shoot for
something reasonable.

If I set the stab at 0 degrees on my GP incidence meter, the wing measures
1.5 degrees below the zero. I guess that would be 1.5 degrees positive
relative to the stab, correct?

Any recommendations on a good starting target?

It used to be more but I added 1/32 in shims under the rear wing hold down
to raise the back of the wing about 6 months ago and it seemed to fly
better. So I bought the incidence meter and want to set it correctly.
Unfortunately I have no idea if I am right on the money or way off. I have
the build manual but there is no recommendation in the book.

Would a 0 degree difference between the wing and the stab be a reasonable
starting point? I am thinking that there should be some difference but I may
have too much.

I hope to be able to upgrade to a Mantis or similar by the end of the
summer, but for now this is what I have to fly.  Until then, I will chalk up
the work I do on this plane as a learning experience.  Any advice would be
appreciated.

Best Regards,
Ed Anderson
Long Island Silent Flyers
[EMAIL PROTECTED]


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[RCSE] New in Box, Easy Glider...with MPX speed control

2006-06-03 Thread GordySoar



Hi guys,

I got two of these last year for a F5J Sp400 competition and club 
trainer.
Easy to put together and fly great (specially on 8 cells).

I still have the the one I built in perfect condition and will keep it a 
long time but don't need the spare kit.

I bought the Speed control that was recommended for them and I'll 
throw it in for $20(chek theprice that's about half)on top of 
the $89 Kit price. Can ship Monday

Shipping $10.

Wait and wail :-)

You might want to call me to claim it, I won't be near the computer much 
today.
Gordy 
Stahl9303 LeBeau CtLouisville Ky 40299502 727 9595 
cell


[RCSE] incidence

2006-06-03 Thread Robert Samuels
Some time ago I was assembling a new unlimited ship and queried this group 
as to what incidence was correct.  I got lot's of answers from very 
knowledgeable people (you might want to check the archives).  The 
suggestions ranged from 0 degrees to 2.5 degrees.  The most cogent response 
was from a gentleman in Germany who suggested 1.75 degrees which I used and 
which gave me very satisfactory results.  I now realize that virtually any 
setting within this range will work fine.


One very practical suggestion was to use just a little bit.


Robert Samuels ... St. Louis





From: Ed Anderson [EMAIL PROTECTED]
To: Soaring@airage.com
Subject: [RCSE] Re: Soaring V1 #7744
Date: Sat, 03 Jun 2006 17:15:47 -0400

Looking for Advice on Wing Incidence.

I am looking forward to flying in the June ESL event at LISF on Long 
Island.

I hope to see some of you there.

I have a old yellow and blue Airtronics Legend that I am trying to tune up.
I picked up a wing incidence meter and am trying to set the wing/h-stab
incidence. I don't have a recommended spec so I am trying to shoot for
something reasonable.

If I set the stab at 0 degrees on my GP incidence meter, the wing measures
1.5 degrees below the zero. I guess that would be 1.5 degrees positive
relative to the stab, correct?

Any recommendations on a good starting target?

It used to be more but I added 1/32 in shims under the rear wing hold down
to raise the back of the wing about 6 months ago and it seemed to fly
better. So I bought the incidence meter and want to set it correctly.
Unfortunately I have no idea if I am right on the money or way off. I have
the build manual but there is no recommendation in the book.

Would a 0 degree difference between the wing and the stab be a reasonable
starting point? I am thinking that there should be some difference but I 
may

have too much.

I hope to be able to upgrade to a Mantis or similar by the end of the
summer, but for now this is what I have to fly.  Until then, I will chalk 
up

the work I do on this plane as a learning experience.  Any advice would be
appreciated.

Best Regards,
Ed Anderson
Long Island Silent Flyers
[EMAIL PROTECTED]


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Re: [RCSE] Multiplex Cockpit

2006-06-03 Thread Mark Miller
I use a Cockpit for my HLG/DLG and my RES planes. It
is nice and compact and has enough proframability to
get the job done on these planes. I had Ernie install
a shift select switch and a launch preset switch that
can preset launch settings for rudder and elevator.
Adiustment is by a small screw driver through two
small holes in the case. Neat Setup.

Mark Miller

--- Edwin Lightcap [EMAIL PROTECTED] wrote:

 Anyone on the exchange using the Multiplex Cockpit
 who  can give me pros and cons for the radio.
 Thanks
 EDG
 Pittsburgh


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Re: [RCSE] Re: Soaring V1 #7744

2006-06-03 Thread Rick Eckel

Ed,

Your notion to set the stab 1.5 degrees negative to the wing is a 
good starting point - particularly if you are an intermediate pilot 
with a more stable CG.   You could also set it at 0 degrees and then 
fly the plane while adjusting your elevator trim for a slow pull out 
from a speed run.  After you have flight tested that trim point you 
can shim the stab to take any up or down deflection out of the 
elevator.  (You can do the same thing with a 1.5 degree setting but 
it may be a bit more difficult to feel the right trim point.)


This should give you a good flying plane.

Hope this helps
Rick



At 05:15 PM 6/3/06, Ed Anderson wrote:

Looking for Advice on Wing Incidence.

I am looking forward to flying in the June ESL event at LISF on Long Island.
I hope to see some of you there.

I have a old yellow and blue Airtronics Legend that I am trying to tune up.
I picked up a wing incidence meter and am trying to set the wing/h-stab
incidence. I don't have a recommended spec so I am trying to shoot for
something reasonable.

If I set the stab at 0 degrees on my GP incidence meter, the wing measures
1.5 degrees below the zero. I guess that would be 1.5 degrees positive
relative to the stab, correct?

Any recommendations on a good starting target?

It used to be more but I added 1/32 in shims under the rear wing hold down
to raise the back of the wing about 6 months ago and it seemed to fly
better. So I bought the incidence meter and want to set it correctly.
Unfortunately I have no idea if I am right on the money or way off. I have
the build manual but there is no recommendation in the book.

Would a 0 degree difference between the wing and the stab be a reasonable
starting point? I am thinking that there should be some difference but I may
have too much.

I hope to be able to upgrade to a Mantis or similar by the end of the
summer, but for now this is what I have to fly.  Until then, I will chalk up
the work I do on this plane as a learning experience.  Any advice would be
appreciated.

Best Regards,
Ed Anderson
Long Island Silent Flyers
[EMAIL PROTECTED]


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subscribe and unsubscribe requests to 
[EMAIL PROTECTED]  Please note that subscribe and 
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[RCSE] Re: Soaring V1 #7745

2006-06-03 Thread Ed Anderson
Thanks to everyone who sent me e-mail to help me decide what to do with my
Legend wing incidence.

I had two Legend owners tell me that their incidence seems to be 0, so I am
going to reduce mine to somewhere between 0 and 1/2 degree and fly it
tomorrow.

The input I received from others seems to reinforce the idea that somewhere
between 0 and 1.5 looks reasonable.

Thanks so much to everyone!

Best Regards,
Ed Anderson
LISF

Date: Sat, 03 Jun 2006 17:15:47 -0400
From: Ed Anderson [EMAIL PROTECTED]
To: Soaring@airage.com
Subject: Re: Soaring V1 #7744
Message-ID: [EMAIL PROTECTED]

Looking for Advice on Wing Incidence.

I am looking forward to flying in the June ESL event at LISF on Long Island.
I hope to see some of you there.

I have a old yellow and blue Airtronics Legend that I am trying to tune up.
I picked up a wing incidence meter and am trying to set the wing/h-stab
incidence. I don't have a recommended spec so I am trying to shoot for
something reasonable.

If I set the stab at 0 degrees on my GP incidence meter, the wing measures
1.5 degrees below the zero. I guess that would be 1.5 degrees positive
relative to the stab, correct?

Any recommendations on a good starting target?

It used to be more but I added 1/32 in shims under the rear wing hold down
to raise the back of the wing about 6 months ago and it seemed to fly
better. So I bought the incidence meter and want to set it correctly.
Unfortunately I have no idea if I am right on the money or way off. I have
the build manual but there is no recommendation in the book.

Would a 0 degree difference between the wing and the stab be a reasonable
starting point? I am thinking that there should be some difference but I may
have too much.

I hope to be able to upgrade to a Mantis or similar by the end of the
summer, but for now this is what I have to fly.  Until then, I will chalk up
the work I do on this plane as a learning experience.  Any advice would be
appreciated.

Best Regards,
Ed Anderson
Long Island Silent Flyers
[EMAIL PROTECTED]

--



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Re: [RCSE] Re: Soaring V1 #7744

2006-06-03 Thread Anker Berg-Sonne

Ed,

You have two ways to determine correct decalage (difference between 
wing and stab incidence).


The first is to trim the plane for level flight at low cruising 
speed. If the elevator is up you need to reduce wing incidence and if 
its down you need to increase it.


The other method is to observe whether the plane looks right in 
level flight at thermaling speeds. If it flies tail low you increase 
wing incidence, and of you can, stab incidence. If it flies tail high 
you decrease wing and stab incidence.


With the Legend you can't get both right because the stab is fixed.

Incidence is actually not that important as long as it isn't way off.

See you in three weeks!

Anker

At 05:15 PM 6/3/2006, Ed Anderson wrote:

Looking for Advice on Wing Incidence.

I am looking forward to flying in the June ESL event at LISF on Long Island.
I hope to see some of you there.

I have a old yellow and blue Airtronics Legend that I am trying to tune up.
I picked up a wing incidence meter and am trying to set the wing/h-stab
incidence. I don't have a recommended spec so I am trying to shoot for
something reasonable.

If I set the stab at 0 degrees on my GP incidence meter, the wing measures
1.5 degrees below the zero. I guess that would be 1.5 degrees positive
relative to the stab, correct?

Any recommendations on a good starting target?

It used to be more but I added 1/32 in shims under the rear wing hold down
to raise the back of the wing about 6 months ago and it seemed to fly
better. So I bought the incidence meter and want to set it correctly.
Unfortunately I have no idea if I am right on the money or way off. I have
the build manual but there is no recommendation in the book.

Would a 0 degree difference between the wing and the stab be a reasonable
starting point? I am thinking that there should be some difference but I may
have too much.

I hope to be able to upgrade to a Mantis or similar by the end of the
summer, but for now this is what I have to fly.  Until then, I will chalk up
the work I do on this plane as a learning experience.  Any advice would be
appreciated.

Best Regards,
Ed Anderson
Long Island Silent Flyers
[EMAIL PROTECTED]


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Anker Berg-Sonne
[EMAIL PROTECTED] 


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[RCSE] Observations from the 2006 JR Aerotow

2006-06-03 Thread Jim Deck
Well, I paid a brief visit to the third JR Aerotow today and here are
some observations:
- I know the connotation, Fun Fly, is currently in bad repute but I've
been to all three of JR's Aerotow events and must say that the fun while
flying seems to maximized at this event.  Smiles all over the place.
- For those concerned, Butch (that's RCButch) is doing quite well in
spite of his advanced years.
- Bernie Coleman complained that the combined overcast created by Jim
Porter's 6 meter Orlik and Doug Barry's 6 meter Minimoa was ruining the lift
for everyone else.  Here's two sailplanes that really look great in the sky.
Seeing them together was a real piece of eye candy.
- Nice to see Jim Frickey with a 6 meter Ventus.  He notched an hour
flight on Friday.
- The most creative use of a large sailplane fuselage had to be the ice
bucket at the Castle Creations tent.  I hope someone posts a picture.
- Missing the action so far were Cap'n Jack and the SOAR guys.
- As I stated earlier there were lots of smiles around but the biggest
smile I saw belonged to the owner of the Multiplex Easy Glider that was
painted and trimmed to sort of resemble a scale sailplane if one squints a
bit.  With some somewhat aerobatic help from John Berlin who was handling
the sticks on the early part of the tow, the Easy Glider owner really was
enjoying the benefits of a high tow and good air.  His grin was as big if
not bigger than those of the owners of the big bucks ships.  Way cool!!
Nice work JR and all involved - keep up the good work - see you next
year!
If you've never been, there's still time to drop in to Monticello,
Illinois and take a look tomorrow.
Jim Deck


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RE: [RCSE] Re: Soaring V1 #7744

2006-06-03 Thread Winch
Some years ago, I asked the same question and the best answer I got was 1/2
the camber.  If you think about it, it kind of makes sense.  A thick flat
bottomed foil tends to be a one speed floater while a thin symmetrical one
is seen on slope rockets.  It therefore falls out that incidence (foil/speed
range) is dependent on the plane's usage.

A Legend (TD task) has a need for several speeds but not an extreme range.
I can't remember exactly but a Legend probably has something like a SD7037
foil.  I would expect about a 3% camber so an incidence of 1.5 degrees would
be indicated.

A rule of thumb is only a starting point, test flying is the proof.

Phil in Vancouver

-Original Message-
From: Ed Anderson [mailto:[EMAIL PROTECTED]
Sent: June 3, 2006 2:16 PM
To: Soaring@airage.com
Subject: [RCSE] Re: Soaring V1 #7744


Looking for Advice on Wing Incidence.

I am looking forward to flying in the June ESL event at LISF on Long Island.
I hope to see some of you there.

I have a old yellow and blue Airtronics Legend that I am trying to tune up.
I picked up a wing incidence meter and am trying to set the wing/h-stab
incidence. I don't have a recommended spec so I am trying to shoot for
something reasonable.

If I set the stab at 0 degrees on my GP incidence meter, the wing measures
1.5 degrees below the zero. I guess that would be 1.5 degrees positive
relative to the stab, correct?

Any recommendations on a good starting target?

It used to be more but I added 1/32 in shims under the rear wing hold down
to raise the back of the wing about 6 months ago and it seemed to fly
better. So I bought the incidence meter and want to set it correctly.
Unfortunately I have no idea if I am right on the money or way off. I have
the build manual but there is no recommendation in the book.

Would a 0 degree difference between the wing and the stab be a reasonable
starting point? I am thinking that there should be some difference but I may
have too much.

I hope to be able to upgrade to a Mantis or similar by the end of the
summer, but for now this is what I have to fly.  Until then, I will chalk up
the work I do on this plane as a learning experience.  Any advice would be
appreciated.

Best Regards,
Ed Anderson
Long Island Silent Flyers
[EMAIL PROTECTED]


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RE: [RCSE] Observations from the 2006 JR Aerotow

2006-06-03 Thread Brent
I made the run out yesterday, just finished posting some pics on RCGroups...
First time at JR, have to say they know how to run an event.  Only complaint
is that it's not closer and more frequent.  Like every other weekend g.

Disappointed that I didn't get shots of the 40% ASW-28 in the Illini Hangar;
that's about the most impressive ship I saw all day.  If there were a book
on that build, I'd buy it and keep it by my desk to remind myself why I got
into scale.  That's after shooting 2+ rolls of film:  I still felt like I
missed a dozen classic ships.

Amazing lift on Friday, spent a good part of my first flight trying to bleed
off altitude in a ship without spoilers - if anyone has any suggestions
there, I'm wide open.  Tried crow, but that seemed to build up speed
quickly, maybe my compensation is off?  High class problems, I think that's
called.

Jim's right - if you have time to make it out, worth it - with or without a
plane.  Bring a camera, tho, you will want to show what you saw.

Thanks JR!

Brent 

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RE: [RCSE] Observations from the 2006 JR Aerotow

2006-06-03 Thread MSu1049321
What a  wonderful day out there, only sorry I had to leave early. There was a large scale early era Horten flying wing glider at the JR Aerotow. I never did see it take off, but there are now pics of it in unassembled state at the RCgroups.com web page along with pics of that pretty little EasyGlider foamie. 


[RCSE] wiring Mantis

2006-06-03 Thread Lincoln Ross
Have just wired my Mantis, and the tail servos work fine, but the wing 
servos twitch and/or vibrate. The flap servo seems to work fine but make 
extra noises, the others just vaguely move as commanded by the 
transmitter sticks but jump around a lot. I tried putting a capacitor 
between signal and ground near one of the wing servos, but it didn't 
make much difference. This has worked for me before. I've got the wires 
twisted to try to prevent interference. Rx is in nose with battery, then 
a cable runs to a DB9 which connects with one from the wing. The power 
wires are doubled up to cut resistance, and I've got double pins on most 
of the connections at the DB9 (except flap signal). Doubled up pins are 
connected with each other.  Suggestions?


Thanks,

Lincoln Ross
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