Date   

Re: Comm/autopilot problems

Bruce Crain
 


Comm/autopilot problems

Rick Hole
 

Bruce, you will remember me from my years at Velocity. I made and installed
countless antennas before retiring. RG-400 is indeed superior and all but
eliminates RF radiating from the center conductor through the outer layers
of shielding. There is another issue at play however. If the antenna is
not a perfect impedance match for the transmitter/coax system some RF will
return on the outside of the shield. We measure that as Standing Wave Ratio
(VSWR). The VHF Com band is wide and no antenna will have a perfect match
from the low to high end. You are likely seeing less interference with your
autopilot in the frequency range where your antenna is best matched (lowest
SWR).
I always threaded the coax through three ferrite donuts as close as possible
to the antenna connection, leaving an air gap between each. These act as RF
chokes and prevent the RF from travelling back on the coax. If you don't
have these installed already I recommend adding them to yours and any future
VHF antennas.
I don't have the specs on these donuts any more, but I think a call to
Velocity parts might provide a source.

Rick Hole


Comm/autopilot problems

Bruce Crain
 

For you builders and flyers hopefully this will help you avoid problems with respect to RMI or RFI even when you think the RG400 coax is bullet proof. My comm coax is run down the right side of the fuz and nothing else is run down that side with it. The only place it came close to is where the problem began which is the autopilot servo. In the past if I had a problem with a certain freq (I now understand it is the higher freqs above 127.0 on the comm freqs that were giving me the problems) I would just ask Center or approach if they had another freq as this one is messing with my autopilot.

I did some trouble shooting with the comm and autopilot interaction with respect to the higher frequencies on the radio. Particularly on Wichita approach. The frequency 134.85 (Wichita approach) would bank the Q left on this frequency. I did some testing and it seemed that anything above 127.0 comm frequency would make the autopilot turn and bank. I took a look in the tail cone and noticed 2 holes in the bulkhead before the split line in the fuz. The hole I was using to run the RG400 comm coax through was only about 4" away from the autopilot servo. So I drilled another hole about 10 to 12 inches away from the autopilot and re-ran the RG400 to the comm antenna in the tail cone. Before I flew I tested the autopilot with the comm set at the offending 134.85 freq. It seemed solid!

Then I flew up toward Wichita and tuned in their freq (134.85) and talked with them and the autopilot stayed solid as a rock. Even RG400 has it's limits I suppose.

Well that's it in a "nut shell".

Bruce Crain

____________________________________________________________
Jennifer Aniston: Should Rachel Have Ended Up With Joey?
firsttoknow.com
http://thirdpartyoffers.juno.com/TGL3131/5b1add77827895d77040fst03vuc


Checklists

Jay Scheevel
 

Hi Guys,

 

I am soliciting checklists that I can edit for my own use. If you have created those over the years and like your version, please post or send me offline. Many thanks.

 

Cheers,

Jay Scheevel, N8WQ Tri-Q, built, not flown yet.


Re: N46JP

Bruce Crain
 


Re: N46JP

Jim Patillo
 

Hey Bruce,

Nice to hear from you. Starting to get a lillle warm and humid in Okieville? Probably not much fun flying a Q in those conditions.

It’s 98 here (no humidity) in Auburn,Ca today, so I’ll head back to the Bay Area early tomorrow.

Saw $5.00 a gal. Gas here today. California is beautiful but getting harder and harder for most people to stay here. People are baling right and left. The state government has gone completely off the rails with no end in site. The average price for an older 1600 - 1800 sq.ft. house with no land is approaching $1.5M In the greater Bay Area. Disgusting! Our kids can’t live there anymore, just to expensive.

Oh well, fly on!
Jim
N46JP


Re: Honey Lamb and I

Bruce Crain
 


Re: Honey Lamb and I [2 Attachments]

Kevin Boddicker
 

Very good!
I did fly this morning, but it was windy, overcast, rough, and challenging.
Just what I like. Strange day. Cleared off then t storm, then clear, and just had a t storm move through now. 
Tomorrow is supposed to be clear, but 20 to 30 with higher gusts.
Don’t like the weather?  Just stick around it will change!!!

 
Kevin Boddicker
TriQ 200 N7868B    453hrs
Luana, IA.



On Jun 2, 2018, at 4:59 PM, 'jcrain2@...' jcrain2@... [Q-LIST] <Q-LIST@...> wrote:

Honey Lamb and I bombed the National Bi-Wing Fly In! They were going to charge me $5 until one of the men said “Well technically the Quickie is a Bi-Winger”. So we used the saved money to go by corn dogs and a funnel cake!  
Bruce N Honey Lamb

Please note: forwarded message attached

From: Bruce Crain <bruce.crain@...>
To: Bruce Crain <jcrain2@...>
Date: Sat, 02 Jun 2018 16:51:09 -0500

__________________________________________________________
We Say Goodbye To Lara Spencer
risingstarnewspaper.com
http://thirdpartyoffers.juno.com/TGL3131/5b131395f3fb313953e15st04vuc










Re: Honey Lamb and I [2 Attachments]

Earnest Martin <MartinErni@...>
 

$5 must buy a lot more in Oklahoma. 

Earnest Martin 
40 Glen Cove Drive 
Arden NC 28704-3219
828-230-5378


On Jun 2, 2018, at 5:59 PM, 'jcrain2@...' jcrain2@... [Q-LIST] <Q-LIST@...> wrote:

 

Honey Lamb and I bombed the National Bi-Wing Fly In! They were going to charge me $5 until one of the men said “Well technically the Quickie is a Bi-Winger”. So we used the saved money to go by corn dogs and a funnel cake!
Bruce N Honey Lamb

Please note: forwarded message attached

From: Bruce Crain <bruce.crain@...>
To: Bruce Crain <jcrain2@...>
Date: Sat, 02 Jun 2018 16:51:09 -0500

__________________________________________________________
We Say Goodbye To Lara Spencer
risingstarnewspaper.com
http://thirdpartyoffers.juno.com/TGL3131/5b131395f3fb313953e15st04vuc









Re: Honey Lamb and I [2 Attachments]

Mike Dwyer
 

The nerve of them trying to charge you $5!
Good Job,
Mike, Bi-plane Q200


On Sat, Jun 2, 2018 at 5:59 PM, 'jcrain2@...' jcrain2@... [Q-LIST] <Q-LIST@...> wrote:
 

Honey Lamb and I bombed the National Bi-Wing Fly In! They were going to charge me $5 until one of the men said “Well technically the Quickie is a Bi-Winger”. So we used the saved money to go by corn dogs and a funnel cake!
Bruce N Honey Lamb

Please note: forwarded message attached

From: Bruce Crain <bruce.crain@...>
To: Bruce Crain <jcrain2@...>
Date: Sat, 02 Jun 2018 16:51:09 -0500

__________________________________________________________
We Say Goodbye To Lara Spencer
risingstarnewspaper.com
http://thirdpartyoffers.juno.com/TGL3131/5b131395f3fb313953e15st04vuc













Honey Lamb and I

Bruce Crain
 


Re: Electric Q1

gbrighton@...
 

Thanks Henry,

                         Wondering how u reverse Thrust .. do u stop the Motor and then Reverse Motor .. or do u have a Reverse Prop mechanism ?

Would be a great reduced Landing Roll out feature ..,

Can u keep us posted with your progress PLZ ..,?

Cheers,

Graham.


Re: N46JP

Bruce Crain
 


Re: Electric Q1

Henry Hallam
 

G'day Graham,

Turning the prop backwards doesn't seem to be very effective at producing much reverse thrust, at least at low speeds (I've only tested up to about 20 mph).  I'm sure it's more drag than a stopped or idling prop but it doesn't augment the  plans soapbox-derby brakes as much as I'd like.  On the other hand, it's highly effective at making a lot of noise.  I'll see if it's any better at higher speeds. 

Cheers, Henry

On Thu, May 31, 2018, 05:04 gbrighton@... [Q-LIST] <Q-LIST@...> wrote:
 

Bewdy Henry ,

                         Im sitting on a Tri Q ... waiting for electric population ... How are Reverse Thrusting ?

Cheers, Graham  


Re: Electric Q1

gbrighton@...
 

Bewdy Henry ,

                         Im sitting on a Tri Q ... waiting for electric population ... How are Reverse Thrusting ?

Cheers, Graham  


Re: N46JP

Jim Patillo
 

You can also type into Google;

“Vimeo.com Jim Patillo”


Jim
N46JP Q200


Re: N46JP

Jim Patillo
 

Hi Sam and Jerry,

Some of these videos were put on Vimeo several years ago. Jay is correct. Just paste into Google. Once there you should be able to view these Videos in my folder. There are several as well as C47 and B17 videos I took recently. The high speed pass was shot by Sam Kittle.

Jim
N46JP Q200


Re: Electric Q1

Henry Hallam
 

That electric Q1 is my project... still working toward airworthiness inspection and first flight. Trailered it to Mojave last weekend, hopefully it won't be too much longer.

Nice flyby shot!

Cheers, Henry

On Mon, May 28, 2018 at 1:51 PM, Mike Dwyer q2pilot@... [Q-LIST] <Q-LIST@...> wrote:
 

This looks pretty cool.  Found it poking around on YouTube

Still the best Flyby Video of a Q200

Mike Q200 N3QP



Re: N46JP

Eric Waxman <ekwaxman@...>
 

A walk around of N46JP https://vimeo.com/8789435

2002 Lindy Winner - Quickie N46JP flying just off the coast of San Francisco, CA. https://vimeo.com/8627005

Fresh, 1 day ago! FAST PASS in Q200- N46JP. https://vimeo.com/272300859


On Wed, May 30, 2018 at 2:03 PM, Jay Scheevel jay@... [Q-LIST] <Q-LIST@...> wrote:


I just cut and pasted what Jim wrote into Google search and it found it

Sent from my Verizon Wireless 4G LTE DROID


"'Jerry Marstall' jnmarstall@... [Q-LIST]" <Q-LIST@...> wrote:

 

I couldn’t get either picture either. Jerry

 

From: Q-LIST@... [mailto:Q-LIST@...]
Sent: Wednesday, May 30, 2018 4:18 PM
To: Quickie List <Q-LIST@...>
Subject: Re: [Q-LIST] N46JP

 

 

Jim, I put the number into the Vimeo search window but no joy.

 

Sam

 

On Mon, May 28, 2018 at 11:14 PM, Jim Patillo logistics_engineering@... [Q-LIST] <Q-LIST@...> wrote:

 

Vimeo.com 8789435

A walk around of my plane.

Jim
N46JP-Q200

Sent from Outer Space

 





Re: N46JP

Jay Scheevel
 

I just cut and pasted what Jim wrote into Google search and it found it

Sent from my Verizon Wireless 4G LTE DROID


"'Jerry Marstall' jnmarstall@... [Q-LIST]" <Q-LIST@...> wrote:

 

I couldn’t get either picture either. Jerry

 

From: Q-LIST@... [mailto:Q-LIST@...]
Sent: Wednesday, May 30, 2018 4:18 PM
To: Quickie List <Q-LIST@...>
Subject: Re: [Q-LIST] N46JP

 

 

Jim, I put the number into the Vimeo search window but no joy.

 

Sam

 

On Mon, May 28, 2018 at 11:14 PM, Jim Patillo logistics_engineering@... [Q-LIST] <Q-LIST@...> wrote:

 

Vimeo.com 8789435

A walk around of my plane.

Jim
N46JP-Q200

Sent from Outer Space

 

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