Previous Thread
Next Thread
Print Thread
Rate This Thread
Hop To
Page 1 of 6 1 2 3 4 5 6
#3471343 - 12/10/11 01:06 PM Gimbal design *****  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi pit builders,

I would like to show the gimbal layout I am currently working on.
I use the principle of the real aircrafts "feel and centering unit". Ball bearings are rolling on CAM plates (one for each axis) as the stick is moved. The CAMs forcing the bearing holder arms up and down. These arms lifting the extension springs.

The good thing is, that with different profiled CAMs I can produce different stick characteristics.

I will also use rotational fluid dampers (one for each axis) which will damp the movement of the stick to get a nice smooth realistic feeling.


gimbal by csaba.moharos, on Flickr

Any suggestions and comments are welcomed:)

Inline advert (2nd and 3rd post)

#3471493 - 12/10/11 07:18 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2008
Posts: 16
9Thumbs Offline
Junior Member
9Thumbs  Offline
Junior Member

Joined: Feb 2008
Posts: 16
Wow, very impressive. Are you planning it as a deskmount, or a full-sized floor mounted stick?
You've probably got some alternate cam designs already, but I would suggest one with an arc, rather than a V to reduce/eliminate the center detent feel. IJ and his NXT has spoiled me and probably many others in that regard. wink
Looking forward to seeing a prototype.

9T

#3471802 - 12/11/11 09:20 AM Re: Gimbal design [Re: 9Thumbs]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi 9T,

thx for your input. The gimbal is designed for a full scale control column. As you said, the round CAM shape is very important. The CAM is not V but more like an "U" to eleminate the center detent. The radius at the bottom is quite critical. If it is too big, then the movement can be very floppy around the center. The good thing is that it is easy to make different CAM shapes for experimenting. I don`t know if this design will ever get into manufacturing, at the moment it is more like an experiment. will see..

I made a short video about the CAM movement.



cheers
MM

Last edited by VO101MMaister; 12/11/11 09:25 AM.
#3471830 - 12/11/11 10:59 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jun 2001
Posts: 1,319
Boandlgramer Offline
Member
Boandlgramer  Offline
Member

Joined: Jun 2001
Posts: 1,319
Upper-Bavaria , United States ...
Amazing design , Csaba.


The first time I saw Chuck Yeager, I shot him down.
Petrosillius Zwacklmann ( Held ).

http://www.simulationscockpit.de
#3471880 - 12/11/11 03:10 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Nov 2001
Posts: 3,775
Sokol1 Offline
Senior Member
Sokol1  Offline
Senior Member

Joined: Nov 2001
Posts: 3,775
Internet
MMmaister,

Good job, you are in right way.

Bauer (avi-sim.ru) use similar concept in your devices.
He say that changing the CAM profile you get different centering feel.
http://avia-sim.ru/forum/files/f17_236.jpg
http://avia-sim.ru/forum/viewforum.php?f=34&sid=b88d4030213b3ed7d7ca9e4e90201b3b

BTW - Accord him, the way to get acceptably cost in manufacturing process is use laser cut metal, instead milling, machining...

Sokol1


Last edited by Sokol1; 12/11/11 06:42 PM.
#3471918 - 12/11/11 04:58 PM Re: Gimbal design [Re: Sokol1]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi Sokol,

Baur`s work is truly amazing. He uses the sheet metal very creatively for sure. As I can see his CAM shape is similar to mine, and that is a good sign for me:)
I will finish up the design keeping in mind the goal of simple and cheap machining. I still have a long way to go. I have done any calculations neither on the resulting stick forces or on construction strength. I will do this, then I can optimize the design. After all I will ask for some quotations and then I will see the price of dreaming... CNC is never cheap when you make one single piece.

That is how it looks like today:


gimbal2 by csaba.moharos, on Flickr


gimbal3 by csaba.moharos, on Flickr

#3475478 - 12/16/11 09:01 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Mar 2007
Posts: 1,293
Reschke Offline
Plankowner
Reschke  Offline
Plankowner
Member

Joined: Mar 2007
Posts: 1,293
Vestavia, AL
Let me know when you get ready to get some prices. I know several different CNC machine companies around my area of the world that I used to deal with that would love to be able to at least quote the project.


Star Citizen Referal Code
STAR-MP6J-VFH7

i7-8700K
32GB RAM
GeForce 2080RTX
Gigabyte Z370 Gaming 7
lots of SSD's and a good old fashioned 1TB HDD
Dell S2716DG
TrackIR 5 with Track Clip Pro
Windows 10 64bit
Warthog #1397...compliments of SimHQ
#3476077 - 12/17/11 11:25 PM Re: Gimbal design [Re: Reschke]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Thank you for the offer Reschke.

Currently I am fine tuning the CAM, to have a linear spring extension. Also I am compressing the design to have a more compact size. I am close to the goal, but some more detailed stick force calculation and strength calculation is required.


#3486203 - 01/02/12 11:37 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2009
Posts: 24
propman Offline
Junior Member
propman  Offline
Junior Member

Joined: Oct 2009
Posts: 24
Great job VO101MMAISTER.Looks very promising. Can't wait to see the conclusion thumbsup

#3486462 - 01/03/12 10:57 AM Re: Gimbal design [Re: propman]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Thanks Propman!

I have done some more calculation.
Due to the long stick, de gear ratio is quite big. It is ca. 1:18
It means that with the usage of 630N springs, the resulting max. stick force will be 35N what is equal to ca 3,5kg.
It sounds like a comfortable stick force, however I could live with a bit more, especially on the elevator side. I will have a look on this.

On the strength side I have a lot of reserve, so I can have stronger springs and I can change a few part to aluminium instead of steel.

#3486741 - 01/03/12 06:52 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
I tried the stick force on my current cougar setup. It is around 2,4kg and I found it pretty strong in a long dogfight. Therefore I can live with the 3,5 kg. So I am finishing the design and begin the super boring drafting.

In the meanwhile I wanna show some cool stuff I bought for this project on E-bay.
These are high quality industrial rotary viscous dampers. They are damping the rotational movements with the help of silicone oil. They provide +/- 40deg super smooth and !adjustable! damping for both axis. The street price of these gems is 580 USD/piece, so it was a bargain for 20USD each considering that they are brand new. I quickly bought 8 pieces:)


dampers by csaba.moharos, on Flickr

#3490254 - 01/08/12 10:37 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
The design is finished. The drawings are also done. CNC and standard part quotations are coming next. I will see now, how much does it cost to dream smile


#3490289 - 01/09/12 12:19 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 3,812
JAMF Offline
Frugalite & P-38 fan
JAMF  Offline
Frugalite & P-38 fan
Senior Member

Joined: May 2010
Posts: 3,812
The Netherlands
500€ would be my guestimate, but that's without the sensors and might depend on the metal used. [EDIT] That'd be 3800 NOK

Last edited by JAMF; 01/09/12 12:20 AM.
#3490589 - 01/09/12 02:30 PM Re: Gimbal design [Re: JAMF]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Yep, I think your guess can be quite accurate. I hope the small, family style CNC workshop I have contact with will quote good prices.

The pedal design is coming now. I have some ideas. It is just bloody hard to stand up from the CAD program at work and sit down with the same thing at home:)

#3490899 - 01/09/12 08:16 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 3,812
JAMF Offline
Frugalite & P-38 fan
JAMF  Offline
Frugalite & P-38 fan
Senior Member

Joined: May 2010
Posts: 3,812
The Netherlands
Me too. I rather launch a game, than fire up ProE Wildfire or AutoCAD. Although it does make it easier if you have inspiration and want to make something happen. What's your tool of trade?

#3491285 - 01/10/12 08:20 AM Re: Gimbal design [Re: JAMF]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
I work with Inventor. It became close to an industrial standard over here thanks to Statoil.

#3491701 - 01/10/12 08:09 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 3,812
JAMF Offline
Frugalite & P-38 fan
JAMF  Offline
Frugalite & P-38 fan
Senior Member

Joined: May 2010
Posts: 3,812
The Netherlands
Rgr. ProEngineer here, which wouldn't have been my choice and that's putting it mildly. biggrin But after 8 years you learn to live with the quirks. sigh WinkNGrin

#3492145 - 01/11/12 08:31 AM Re: Gimbal design [Re: JAMF]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
I have never used ProE, but I haven`t heard about too many happy users either:)

Anyway, I think I found my CNC guy. He turned out to be a flyer as well, we used to fly from the same small airfield, and he is building his own autogiro now. So he is more than happy to help me:) He also offered some cool, aerospace grade 7075 Alu.

#3492608 - 01/11/12 08:41 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 3,812
JAMF Offline
Frugalite & P-38 fan
JAMF  Offline
Frugalite & P-38 fan
Senior Member

Joined: May 2010
Posts: 3,812
The Netherlands
Originally Posted By: VO101MMaister
So he is more than happy to help me:) He also offered some cool, aerospace grade 7075 Alu.


thumbsup

#3571578 - 05/12/12 10:20 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
A small update for this as well.

This design is also ready for machining, but before that I had to make some adjustments.
I decided to turn the whole gimbal system up side down. So the center of the gimbal can be as close as possible to the mounting plate, while I can use longer springs, and higher mechanism. It is important to keep the center close to the plate, otherwise I can end up with a huuuuge opening on it:)
I installed longer springs, so I can have some more pretension on them. Just like on the pedals I decided to use a simple steel mounting plate. The opening will be covered with leather boot.

Machinging is starting in June:)


Stick2


Stick1

And the two babies together:)


pdl+stick1


pdl+stick2

salute

#3571580 - 05/12/12 10:36 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Dec 2007
Posts: 48
Henk Offline
Junior Member
Henk  Offline
Junior Member

Joined: Dec 2007
Posts: 48
Strijen, the Netherlands
Looking great MMaister!

#3571953 - 05/13/12 01:48 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2007
Posts: 124
Lupus Offline
Member
Lupus  Offline
Member

Joined: Feb 2007
Posts: 124
United States
Looks Awesome!!

How much is each one going to cost you?

#3572054 - 05/13/12 09:23 AM Re: Gimbal design [Re: Lupus]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: Lupus
Looks Awesome!!

How much is each one going to cost you?


As prototyping...just way too much :P Hopefuly the results will justify the costs.

#3572444 - 05/14/12 07:02 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 108
julian265 Offline
Member
julian265  Offline
Member

Joined: May 2010
Posts: 108
That looks nucking futs!

I saw in one pic you have a square movement limiter, but in the later pics they are round (unless the gimbal does the limiting)
Make sure you have a square limit of movement!

#3572488 - 05/14/12 10:43 AM Re: Gimbal design [Re: julian265]  
Joined: Feb 2012
Posts: 32
weisse13 Offline
Junior Member
weisse13  Offline
Junior Member

Joined: Feb 2012
Posts: 32
Germany
Hey fantastick work ..... smile

Regards and Horrido
weisse13

#3572493 - 05/14/12 11:01 AM Re: Gimbal design [Re: julian265]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: julian265
That looks nucking futs!

I saw in one pic you have a square movement limiter, but in the later pics they are round (unless the gimbal does the limiting)
Make sure you have a square limit of movement!


cheers Julian:)

The limiting is done within the gimbal. The CAM plate movement is limited by two screw heads. The round cut out is pure cosmetic, the stick won`t contact with it and will have square boundaries.

#3572605 - 05/14/12 02:22 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
ir seems a promising product are you going to sell them by any chance?

Last edited by Bluedeath; 05/14/12 02:23 PM.

"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3572666 - 05/14/12 04:31 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Apr 2011
Posts: 106
recoilfx Offline
Member
recoilfx  Offline
Member

Joined: Apr 2011
Posts: 106
Second on the selling part. I am watching with interest.

#3572690 - 05/14/12 05:11 PM Re: Gimbal design [Re: Bluedeath]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: Bluedeath
ir seems a promising product are you going to sell them by any chance?


Thx chaps for your credit. If this prototype proves itself "airworthy" and reliable through a good amount of testing, then it will be possible to make a short run of it. I will keep you updated.

#3605417 - 07/11/12 09:49 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi Chaps,

just a quick work in progress update shot. All parts are finished, assembling is on the way. Steel parts are powder coated to RLM66 grey. It is all coming together really nicely:) Further update will follow soon.


DSC_0887 by csaba.moharos, on Flickr


DSC_0883 by csaba.moharos, on Flickr


DSC_0885 by csaba.moharos, on Flickr

#3605698 - 07/12/12 11:40 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Apr 2011
Posts: 106
recoilfx Offline
Member
recoilfx  Offline
Member

Joined: Apr 2011
Posts: 106
OOOOOOOOOO, nice! I want a set (hint hint smile )

#3605715 - 07/12/12 12:22 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jul 2011
Posts: 19
Volans Offline
Junior Member
Volans  Offline
Junior Member

Joined: Jul 2011
Posts: 19
Magnificent!!! Pieces of art rather than flight sim controllers.

#3605805 - 07/12/12 03:16 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
You should start your own business firm


"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3605943 - 07/12/12 07:03 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2001
Posts: 1,100
jocko- Offline
Member
jocko-  Offline
Member

Joined: May 2001
Posts: 1,100
Georgetown, ON Canada
Add my name to those interested in a price smile


Cheers!

jocko-

417 RCAF
#3605988 - 07/12/12 08:33 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2001
Posts: 8,521
ArgonV Offline
Hotshot
ArgonV  Offline
Hotshot

Joined: Jan 2001
Posts: 8,521
College Station, Texas, USA
jawdrop


"Go Fly A Kite!"
-Jason R.
FS-WWI Project Leader
FS-WWI Plane Pack Site

Intel i7 990X @ 4.0Ghz
Gigabyte GA-EX58-UD3R motherboard
12GB Patriot Viper II Sector 7 Edition DDR3
AMD XFX 295x2 8GB Hydra Edition
3x1 ASUS PA248Q 24" LCDs in Eyefinity
1200W Thermaltake Toughpower Grand PSU
600GB Velociraptor 10k rpm HDD
1TB Velociraptor 10k rpm HDD
Sound Blaster ZxR
Win 7 x64 Ultimate
HOTAS Cougar #4069 w/Uber II Nxt mod #284 & UTM bushings
#3606208 - 07/13/12 11:14 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2009
Posts: 3
Kuky Offline
Junior Member
Kuky  Offline
Junior Member

Joined: Oct 2009
Posts: 3
Sydney, Australia
That looks well engineered I am very eager to see your testing regarding quality and longivity and if you decide to sell it, I might be a buyer if it's not too expensive (I know it will be expensive just now much is the question)

#3606301 - 07/13/12 02:31 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2012
Posts: 32
weisse13 Offline
Junior Member
weisse13  Offline
Junior Member

Joined: Feb 2012
Posts: 32
Germany
Der Wahnsinn smile .... Adolf Galland would fly with this Equipment...when he live today....very very very nice work.

i see in my dreams this Equipment in my Cockpit....

my deeply respect...

best regards

Horrido weisse13

#3606590 - 07/13/12 10:22 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Mar 2012
Posts: 131
LuseKofte Offline
Member
LuseKofte  Offline
Member

Joined: Mar 2012
Posts: 131
Looks very interesting. are you going to manufacturing it yourself or make a workshop do it. If so os it possible to join in and order 1 such piece please

#3607771 - 07/16/12 08:21 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Thank you guys for the positive feedback. I was off for a couple of days, but now I am back on this project:)

#3607799 - 07/16/12 10:02 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jul 2011
Posts: 19
Volans Offline
Junior Member
Volans  Offline
Junior Member

Joined: Jul 2011
Posts: 19
Looking forward to see those beauties complete. Your work is inspiring.

#3608118 - 07/16/12 08:34 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
OK, here is some progress. I fully assembled the mechanism of the gimbal. It is basically finished, but I need to shorten some spring consoles. The column got its leather boot in beautifull Porsche Cayenne internal colour:) And finally I monted its crown jewell, the KG13 grip:)

The mechanism works perfectly as far as I could test it. Probably I will make a new CAM profile to create a more progressive control load character and to have a soft, mushy center feeling. The current one is just too noticable for my taste.

Some pictures:)


DSC_0938 by csaba.moharos, on Flickr


DSC_0941 by csaba.moharos, on Flickr


DSC_0956 by csaba.moharos, on Flickr


DSC_0959 by csaba.moharos, on Flickr


cheers
MM

#3608153 - 07/16/12 09:36 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 3,812
JAMF Offline
Frugalite & P-38 fan
JAMF  Offline
Frugalite & P-38 fan
Senior Member

Joined: May 2010
Posts: 3,812
The Netherlands
Engineering pr0n! thumbsup

#3608654 - 07/17/12 07:00 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Dec 2000
Posts: 3,107
Brigstock Offline
Senior Member
Brigstock  Offline
Senior Member

Joined: Dec 2000
Posts: 3,107
London, England
Engineering!........ what we have here is art smile

#3608660 - 07/17/12 07:09 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Cheers chaps!:) No I am working on the electric parts. Quite a pain in the ass for a machine engineer:)

#3609077 - 07/18/12 11:39 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
I need some help with the BU0836 controller I bought for this unit.

I am really dumb with electronics. What is the easiest way to attach 2 axis and 4 buttons to the controller?

#3609096 - 07/18/12 12:19 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
you need 3 wires for each pot like is explained on Leo's site image and since you just need 4 buttons you can connetc the button matrix pins to ground (with the switch in the middle of course)


"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3609108 - 07/18/12 12:36 PM Re: Gimbal design [Re: Bluedeath]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Thx Bluedeath,

unfortunately I am not quite sure which are the matrix pins, and what switch is supposed to be in the middle. As I mentioned I am really dumb to electronics:)

#3609163 - 07/18/12 02:08 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Dec 2009
Posts: 566
AndyB Offline
Member
AndyB  Offline
Member

Joined: Dec 2009
Posts: 566
Ayrshire, Scotland
Hi Bud,

See attached diagram for connections.




Sorry for the quality of the graphics.

Cheers,

Andy


Andy's simpit: http://www.simpit.me.uk
#3609351 - 07/18/12 07:20 PM Re: Gimbal design [Re: AndyB]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Thank you Andy,

following the picture, even I can make it:)

cheers
MM

#3609639 - 07/19/12 07:27 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
if you can cannibalize pots from joystick regular pots have 270° of travel while you need 45~90° ones (best would be to use hall sensors)


"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3609644 - 07/19/12 07:49 AM Re: Gimbal design [Re: Bluedeath]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: Bluedeath
if you can cannibalize pots from joystick regular pots have 270° of travel while you need 45~90° ones (best would be to use hall sensors)


I will use AMR (magnetic resistance) sensors, made by a guy in Ukraine. They are supposed to be even better than the halls.

#3609656 - 07/19/12 08:38 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
can you put me in contact with the guy? wink
Pay a lot of attention on the polarity (don't switch by mistake +5 and GND).


"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3609658 - 07/19/12 08:52 AM Re: Gimbal design [Re: Bluedeath]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
I will be super careful:)

PM sent with the contact.

#3609678 - 07/19/12 11:00 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
Thanks that's the last par i needed to start my world domination plan mhuahahah!(devilish laugh). I owe you one you just made my wife very angry with me wink (but she will never discover that I'm still working on my cockpit)

Last edited by Bluedeath; 07/19/12 11:19 AM.

"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3609684 - 07/19/12 11:35 AM Re: Gimbal design [Re: Bluedeath]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Well, just don`t forget who helped you into your throne;)

I know the wife problem, just keep your door locked:D

#3609716 - 07/19/12 12:56 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
I share the study room with my wife a good pair of headphones is as much as privacy i can get.


"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3609802 - 07/19/12 03:02 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Aug 2007
Posts: 293
Brandano Offline
Member
Brandano  Offline
Member

Joined: Aug 2007
Posts: 293
Caput Mundi (well, it used to ...
If i may suggest a very minor change, turn the leather boot inside-out and fit it upside-down on the control column, fix it with a zip tie and then turn it back outside-in before fixing it to the base. That way it will look a little more polished and keep a little more dust out.

Last edited by Brandano; 07/19/12 03:02 PM.
#3609974 - 07/19/12 07:53 PM Re: Gimbal design [Re: Brandano]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: Brandano
If i may suggest a very minor change, turn the leather boot inside-out and fit it upside-down on the control column, fix it with a zip tie and then turn it back outside-in before fixing it to the base. That way it will look a little more polished and keep a little more dust out.


Thank you for the tip Brandano, i will give it a try when the wiring is settled.

#3611123 - 07/21/12 06:07 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Well, I could not resist and quickly installed the sensors and took the stick for a quick spin within CloD. Well the stick was laying on my knees, so it was far from optimal, but maaan it is sweet!:) With the long stick, the precision sensors and the smooth hydraulic damping it feels awsome. I can`t wait to be finnished and test it properly.

#3611183 - 07/21/12 07:56 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Dec 2009
Posts: 3,462
AggressorBLUE Offline
Check out my
AggressorBLUE  Offline
Check out my
Senior Member

Joined: Dec 2009
Posts: 3,462
Jerz
Originally Posted By: VO101MMaister

I am really dumb with electronics.....


So am I.

The difference between You and me is that you're clearly not stupid when it comes to engineering! I could never build a piece like you've put together.

My time is better spent working overtime so I can buy one when they go into production wink


BTW; when does the force Feedback version come out? biggrin


My Rig:i5-3570k @ 4.2 GHZ W/ Corsair Hydro H110 Cooler / Asus Sabertooth Z77 Mobo / GTX 1070/ 16 Gigs DDR3 RAM / A Few SSDs, and a Bunch of HDDs / All held together by: Corsair C70 Case

Other Assets Deployed:
HOTAS: Thrustmaster Warthog SN#22621/CH Throttle Quad/MFG Crosswind Pedals SN#0004 smile
TrackIR TIR 5 w/ TrackClip Pro biggrin
Simpit: Obutto R3VOLUTION


#3611437 - 07/22/12 11:08 AM Re: Gimbal design [Re: AggressorBLUE]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: AggressorBLUE


BTW; when does the force Feedback version come out? biggrin


Thanks man:)

I have given a lots of thoughts to a possible FFB design. From mechanical side, it would be quite an easy job. The bigger challange is hiding in the electrical design. I should find an expert who would cooperate to put a design together.

#3611991 - 07/23/12 12:18 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Apr 2011
Posts: 106
recoilfx Offline
Member
recoilfx  Offline
Member

Joined: Apr 2011
Posts: 106
Oh man, please don't tease me with a FFB...

Last edited by recoilfx; 07/23/12 12:18 PM.
#3612086 - 07/23/12 03:19 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 658
Bluedeath Offline
BS 62 "Pegasus" CAG
Bluedeath  Offline
BS 62 "Pegasus" CAG
Member

Joined: Jan 2011
Posts: 658
Originally Posted By: VO101MMaister
Originally Posted By: AggressorBLUE


BTW; when does the force Feedback version come out? biggrin


Thanks man:)

I have given a lots of thoughts to a possible FFB design. From mechanical side, it would be quite an easy job. The bigger challange is hiding in the electrical design. I should find an expert who would cooperate to put a design together.


If i remember correctly Leo Bodnar (don't kill me if is not him) done some experiment the real problem in the end turned out to be the software programming ,and the fact that is not possible to send different FFB signals in windows but all the peripherials will receive all the signals (or something like that)


"When you plan revenge best dig two graves" Confucius
"They who can give up essential liberty to obtain a little temporary safety, deserve neither liberty nor safety" Benjamin Franklin
#3612110 - 07/23/12 03:45 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Well I am only using common sense, but is there any problem with using an existing controller+driver from an ffb joystick (MS ffb2) and attach stronger motors to it? Theorically some signal amplification could do the job. Mechanically only a right gearing is needed to put out the right deflection to the stick.

Anyway it is all just thinking for me. I don`t plan to start a new build in the near future. I will be glad enough if I can finally finish this one smile

#3612221 - 07/23/12 06:48 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2010
Posts: 3,812
JAMF Offline
Frugalite & P-38 fan
JAMF  Offline
Frugalite & P-38 fan
Senior Member

Joined: May 2010
Posts: 3,812
The Netherlands
Originally Posted By: VO101MMaister
Well I am only using common sense, but is there any problem with using an existing controller+driver from an ffb joystick (MS ffb2) and attach stronger motors to it? Theorically some signal amplification could do the job. Mechanically only a right gearing is needed to put out the right deflection to the stick.


Yeah, that should work (in theory smile ). Played with the same scenario in my mind, but with the original Wingman Force.

The nice thing about the FFB signal reaching all controllers; for a P-38 yoke I could attach the X
-axis motor from the Wingman to the Y-axis output (reversed) for a kind of push-pull setup on the Y-axis (ignoring the X-axis). The wheel of a Wingman Racing Force (converted to yoke) will handle the Y-axis.

In your situation, you could have two Sidewinders, reversing polarity on one of the sticks' motors and create a push-pull configuration on both axes. Double the forces. biggrin

#3613305 - 07/25/12 02:09 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Aug 2007
Posts: 293
Brandano Offline
Member
Brandano  Offline
Member

Joined: Aug 2007
Posts: 293
Caput Mundi (well, it used to ...

#3637365 - 09/03/12 03:30 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi Chaps,

as I described in the Pedal`s thread, the testing is delayed due to the lack of space and testbed, but it will change soon. Meanwhile I got my new reshaped CAM profiles for the stick.

Now I am pretty happy. I have 0 center feeling. On the first few inches there is only the damper`s resistance, and a very slight centering force. Literally the stick stays where I leave it. Then the centering forces build up exponentially, supplemented by a very smooth and strong damping. Maybe I will try a bit weaker spring on the aileron side. All in all it is pretty close to what I am used to in a real aircraft.


gimbal by csaba.moharos, on Flickr

#3643403 - 09/13/12 09:19 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 149
Baur Offline
Member
Baur  Offline
Member

Joined: Jan 2011
Posts: 149
Russia, Sochi
I was planning to make such a choice. Put their profile. And ... refused. The profile should be asymmetric. After the pedal you should know this. In various aspects of the movement stick is different in kg. I hope you were able to calculate the effort?

I apologize for my English.

I'm angry that did not give me a link earlier in this wonderful job ....

#3643426 - 09/13/12 11:40 AM Re: Gimbal design [Re: Baur]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: Baur
I was planning to make such a choice. Put their profile. And ... refused. The profile should be asymmetric. After the pedal you should know this. In various aspects of the movement stick is different in kg. I hope you were able to calculate the effort?

I apologize for my English.

I'm angry that did not give me a link earlier in this wonderful job ....


Privet Baur!

It is good to see you, a great designer at this forum!
I made asymmetric CAM profiles for the gimbal as well. I used some geometric calculation to achieve similar forces in both directions. They are not 100% accurate, but they are quite close to it.

#3643571 - 09/13/12 03:07 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 149
Baur Offline
Member
Baur  Offline
Member

Joined: Jan 2011
Posts: 149
Russia, Sochi
Originally Posted By: VO101MMaister

Privet Baur!
Wow - great Russian language! smile
Originally Posted By: VO101MMaister
It is good to see you, a great designer at this forum!
I'm a simple guy like you. Aviation - our disease ...
Originally Posted By: VO101MMaister
I made asymmetric CAM profiles for the gimbal as well. I used some geometric calculation to achieve similar forces in both directions. They are not 100% accurate, but they are quite close to it.
That is good. I was asked about it. The problem is that the hand feels better. Feet on the pedals so you can not exactly count smile It was very difficult to make such a calculation!

I am amazed at the level of metal!

#3643603 - 09/13/12 03:55 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jun 2007
Posts: 86
Deadman Offline
Junior Member
Deadman  Offline
Junior Member

Joined: Jun 2007
Posts: 86
I am very interested in you stick design and how it may be incorporated in to my real unit


#3644019 - 09/14/12 05:00 AM Re: Gimbal design [Re: Deadman]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Wow Deadman!

That is quite a piece of art you have there. Is it from an A10?
By the way, it shouldn`t be a problem to use it with the gimbal, although the joints on the bottom (the white parts) would have to be removed.

#3644067 - 09/14/12 08:52 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Sep 2000
Posts: 95
Chain Offline
Junior Member
Chain  Offline
Junior Member

Joined: Sep 2000
Posts: 95
VO101MMaister, are you planning to sell these amazing devices at some point when you are happy with the functionality and feel?

#3644078 - 09/14/12 09:59 AM Re: Gimbal design [Re: Chain]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: Chain
VO101MMaister, are you planning to sell these amazing devices at some point when you are happy with the functionality and feel?


It is possible, but I can`t promise anything yet.

#3644598 - 09/15/12 03:41 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jun 2007
Posts: 86
Deadman Offline
Junior Member
Deadman  Offline
Junior Member

Joined: Jun 2007
Posts: 86
HI yes the stick is out of an A-10A and the grip out of an F-16C so it is the same as in an A-10C
The whit half of the joint could be remove after establishing the correct pivot point with your system

#3645128 - 09/16/12 08:58 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Apr 2011
Posts: 507
JG52Krupi Offline
Member
JG52Krupi  Offline
Member

Joined: Apr 2011
Posts: 507
180
VO101MMaister, you are an inspiration to me.

When I get my own pad I am going to make my own kit as well biggrin

So far I have a Tarmac aces KG13 hooked up to my warthog and today I will be finishing off my spitfire spade grip wink

http://simhq.com/forum/ubbthreads.php/topics/3645133.html#Post3645133

Last edited by JG52Krupi; 09/16/12 09:10 AM.
#3659257 - 10/09/12 07:53 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Apr 2006
Posts: 19
Sundowner.pl Offline
Junior Member
Sundowner.pl  Offline
Junior Member

Joined: Apr 2006
Posts: 19
Poland
I've seen the Boeing 737 cam design, but dismissed it as too complex for my use... never occurred to me to sit over it and simplify. Thank you VO101MMaister for inspiration, will try to work on it to get it fit into Cougar stick base with force trim unit. Hey if it's not hard, it's not worth doing, right ? thumbsup

#3659309 - 10/09/12 10:25 AM Re: Gimbal design [Re: Sundowner.pl]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi Sundowner,

Sounds like a nice engineering challenge to squeeze it into that small housing!
Good luck and keep us posted about your work!



About my project.

Currently I am tackling with a much bigger project in my free time (house renovation) so this one (and sims generally) is put aside for a while. The good thing is that afterwards I will have a dedicated place for my gear:) I will keep you updated when there is any progress!!!

cheers
MM

#3671911 - 10/30/12 08:30 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 149
Baur Offline
Member
Baur  Offline
Member

Joined: Jan 2011
Posts: 149
Russia, Sochi
Good luck! I'm also busy repairing flat :))

#3671998 - 10/30/12 12:30 PM Re: Gimbal design [Re: Baur]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Cheers Baur, same to you then! Isn`t it so much more fun than flying?:P

#3672077 - 10/30/12 02:49 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 149
Baur Offline
Member
Baur  Offline
Member

Joined: Jan 2011
Posts: 149
Russia, Sochi
The new apartments will be a new cockpit smile I sold the old set.

And KG13 also will! Made in BRD (baur-device).

#3672349 - 10/30/12 08:45 PM Re: Gimbal design [Re: Baur]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Well done Baur, I am looking forward your new setup!

#3781480 - 05/13/13 07:22 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hi,

finally everything is in place. I have used the system for a few hours and I am very happy:) It feels really solid and super accurate.
Later I will make a small platform for the throttle, and keyboard.


DSC_0821 by csaba.moharos, on Flickr


DSC_0817 by csaba.moharos, on Flickr

#3781549 - 05/13/13 01:36 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jul 2009
Posts: 7,161
CyBerkut Offline
Administrator
CyBerkut  Offline
Administrator
Hotshot

Joined: Jul 2009
Posts: 7,161
Florida
Very nice! Congrats on getting it done!

#3782004 - 05/14/13 11:05 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 149
Baur Offline
Member
Baur  Offline
Member

Joined: Jan 2011
Posts: 149
Russia, Sochi
Congratulations! smile2

Last edited by Baur; 05/14/13 11:06 AM.
#3782046 - 05/14/13 01:33 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Spasibo Tovarishi:)

#3782183 - 05/14/13 06:41 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Jan 2011
Posts: 149
Baur Offline
Member
Baur  Offline
Member

Joined: Jan 2011
Posts: 149
Russia, Sochi
VO101MMaister you already begin to speak Russian? smile
I will be proud of such training smile

Someday I too will boast of his cockpit.

#3852211 - 10/20/13 11:59 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2008
Posts: 544
hannibal Offline
Member
hannibal  Offline
Member

Joined: Feb 2008
Posts: 544
springs are an interesting science... wink

#3852212 - 10/21/13 12:00 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2008
Posts: 544
hannibal Offline
Member
hannibal  Offline
Member

Joined: Feb 2008
Posts: 544
wow.. amazing work!!!!!
i hope to show off my finished product come january.

i think i have 2-3 weeks till i finish my cyclics, then i will proceed to build torque pedals..

by the way, im not sure if your devices are stand along.. AVOID having all the units (pedal, joystick throttle/collective) stuck together in one platform...

my previous build was a platform. it sucked taking it apart.
i am making my setup modular... including the seat where if i didnt have no controllers connected, i can still enjoy sitting in the chair by itself..

your stick.. looks effin amazing. only con i have about your set up, is that your stick is way to far from the chair.. 3-4+ hours of flying, your arm will get tired from extension.
(i could be wrong in which you have referenced actual cockpit designs)

in my helicopter setup, im trying to put my joystick a few inches from my crotch...

but pit building is trial and error... wink

Last edited by hannibal; 10/21/13 12:51 AM.
#3852224 - 10/21/13 12:58 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2008
Posts: 544
hannibal Offline
Member
hannibal  Offline
Member

Joined: Feb 2008
Posts: 544
i was reasearching youtube for stick placement...

i recommend you to move the stick up towards your crotch to end up between your knees..





DONT MAKE THE SAME MISTAKE I DID..

#3852300 - 10/21/13 08:42 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Hey Hannibal! Don`t worry, the stick is right between my knees!:)

#3852477 - 10/21/13 06:19 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Dec 2000
Posts: 3,107
Brigstock Offline
Senior Member
Brigstock  Offline
Senior Member

Joined: Dec 2000
Posts: 3,107
London, England
Nicely done MMaister. Very tidy

#3853486 - 10/23/13 09:59 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2008
Posts: 544
hannibal Offline
Member
hannibal  Offline
Member

Joined: Feb 2008
Posts: 544
alright.
in my setup, my joystick would be next to my crotch in pulled back position, in my thigh before my knees when centered, and between my knees when the joystick is full forward.. (im setting my stick to have a 6" +/- deflection)

#3853497 - 10/23/13 10:25 PM Re: Gimbal design [Re: hannibal]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
Originally Posted By: hannibal
alright.
in my setup, my joystick would be next to my crotch in pulled back position, in my thigh before my knees when centered, and between my knees when the joystick is full forward.. (im setting my stick to have a 6" +/- deflection)


I think that is pretty confy setup, and very similar to the modern helicopter and sport aircraft layouts. I am flying motor gliders and the stick is placed pretty much where you described.

My control stick is placed a bit further forward because of the limitation of the seat I use.
I could use a bent column of course, but the current config is quite ok. It is also very similar to the common ww2 era warbird layout.


__314 by csaba.moharos, on Flickr

#3853503 - 10/23/13 10:34 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Feb 2008
Posts: 544
hannibal Offline
Member
hannibal  Offline
Member

Joined: Feb 2008
Posts: 544
i was actually looking for that photo!

i saw that photo in the eagle dynamics / DCS forums a few months ago, but was unable to find it again.
my search came up with fa-18 seat dimensions

it didnt help me much, im pretty much going by trial and error to see what height and seat angle to make my seat base.
i hope to start my seats in 2-3 weeks!

#3853566 - 10/24/13 02:22 AM Re: Gimbal design [Re: hannibal]  
Joined: Nov 2005
Posts: 557
GrizzlyT Offline
Member
GrizzlyT  Offline
Member

Joined: Nov 2005
Posts: 557
Sterling Heights, Michigan
Originally Posted By: hannibal
i was actually looking for that photo!


This might be of use to you. (It's the US version.)
Aircrew Station geometry


Grizzly's Comanche Simulator
"Fear is the mind killer. - Frank Herbert"
#3854722 - 10/27/13 03:28 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Aug 2013
Posts: 51
jm1941 Offline
Junior Member
jm1941  Offline
Junior Member

Joined: Aug 2013
Posts: 51
Toronto
That's a great find!
Thanks for sharing.


Replica Flight Controllers
www.galactic-pancakes.com
#3862160 - 11/13/13 09:50 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: May 2007
Posts: 1,532
Cold_Gambler Offline
Member
Cold_Gambler  Offline
Member

Joined: May 2007
Posts: 1,532
Thanks for posting that, GrizzlyT. smile


looks very modernishy-phoney-windows eighty-tabletty like

Asus P8P67 Pro Rev. 3.0 // i5 2500k @4.3 GHz with Noctua NH-D14 // nvidia gtx 780 // 8 GB DDR3 1600 //Win7 home 64 bit //450 GB VelociRaptor //Recon3D Champion
#3917523 - 02/27/14 02:09 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Mar 2013
Posts: 8
Stevos758 Offline
Junior Member
Stevos758  Offline
Junior Member

Joined: Mar 2013
Posts: 8
Can you provide any more info on the brand of those hydraulic dampers!!! I like those!

#3917683 - 02/27/14 06:39 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Nov 2001
Posts: 3,775
Sokol1 Offline
Senior Member
Sokol1  Offline
Senior Member

Joined: Nov 2001
Posts: 3,775
Internet
Setos,

DEB viscous damper - series 1080

http://www.debmfg.com/prod02.htm

Sokol1

#3918014 - 02/28/14 07:44 AM Re: Gimbal design [Re: Sokol1]  
Joined: Oct 2010
Posts: 217
VO101MMaister Offline
Member
VO101MMaister  Offline
Member

Joined: Oct 2010
Posts: 217
Haugesund, Norway
One can`t be quick enough is Sokol is nearby:)

He is correct, as always.

#3918233 - 02/28/14 04:55 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Mar 2013
Posts: 8
Stevos758 Offline
Junior Member
Stevos758  Offline
Junior Member

Joined: Mar 2013
Posts: 8
Emailing on a quote... I assume I will need to sell one of my arms to afford those!

Thanks for the info!

#3918423 - 02/28/14 10:02 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Aug 2007
Posts: 293
Brandano Offline
Member
Brandano  Offline
Member

Joined: Aug 2007
Posts: 293
Caput Mundi (well, it used to ...
Perhaps you can adapt a steering stabilizer from a bike. Not that is going to be any cheaper, really.

#4312929 - 11/17/16 06:05 PM Re: Gimbal design [Re: VO101MMaister]  
Joined: Nov 2016
Posts: 25
S_Bartfast Offline
Junior Member
S_Bartfast  Offline
Junior Member

Joined: Nov 2016
Posts: 25
South Australia
Wow, this is a really nice looking piece of kit!

I know it has been several years since this thread has been touched but what can I say, I'm really impressed.

VO101MMaister, if this design isn't going to go into production would you consider open sourcing your design? I'm currently investigating the possibility of building a sim-pit for a glider and am looking for a way to make my own control column and what can I say, this design looks FREAKING AWESOME!!!


All the best,
Slarti.

#4446994 - 11/05/18 05:00 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Dec 2017
Posts: 27
JJCTHMFS Offline
Junior Member
JJCTHMFS  Offline
Junior Member

Joined: Dec 2017
Posts: 27
It looks a lot like the Moongos T50 base.... i wish i could have this too.

#4501180 - 12/22/19 12:25 AM Re: Gimbal design [Re: VO101MMaister]  
Joined: Mar 2012
Posts: 2
Clyber Online content
Junior Member
Clyber  Online Content
Junior Member

Joined: Mar 2012
Posts: 2
Netherlands
Its a very cool design. yep

Page 1 of 6 1 2 3 4 5 6

Moderated by  RacerGT 

Quick Search
Recent Articles
Support SimHQ

If you shop on Amazon use this Amazon link to support SimHQ
.
Social


Recent Topics
Blue Angel's will transition to the Rhino
by CyBerkut. 06/02/20 12:41 PM
The pancake chef...
by Mr_Blastman. 05/31/20 06:33 PM
DOSBox/MS-DOS6
by MarkG. 05/31/20 02:14 PM
Question for gun lovers
by Blade_RJ. 05/30/20 02:54 PM
The Last British Destroyer Commander of WWII
by F4UDash4. 05/30/20 12:43 PM
I'm down to one game.....
by PanzerMeyer. 05/29/20 02:19 PM
Would you purchase a flight sim...
by MarkG. 05/28/20 04:33 PM
Copyright 1997-2016, SimHQ Inc. All Rights Reserved.

Powered by UBB.threads™ PHP Forum Software 7.6.0