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room for rent
http://www.rcsail.com/forum/viewtopic.php?f=15&t=2374
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Author:  Ah Pong [ 16 Mar 2013 09:07 pm ]
Post subject:  room for rent

hi folks,

I have some space available. what do you think I can do with it ?
I want something unique. Any idea.

Image
8)

Author:  Stanley [ 17 Mar 2013 01:49 am ]
Post subject:  Re: room for rent

To name a few:

30s hieght booster
Auto pilot
Champion finger

Author:  Angus [ 19 Mar 2013 02:17 pm ]
Post subject:  Re: room for rent

Variable CG

Author:  Ah Pong [ 20 Mar 2013 04:28 pm ]
Post subject:  Re: room for rent

Hi Angus,

Good idea, but how to do it?
I have bought a servo saver, but the height together with a F3102 servo is taller than the canopy. Besides, the travelling distance is only around 12-14 mm. I wonder if other kind mechanism could achieve the same objective.

Author:  Wing [ 20 Mar 2013 05:27 pm ]
Post subject:  Re: room for rent

若這是 TR2012 韓戰之巫婆獎,那當然是將空間塞滿泡菜啦!

施主無用多想,信者得救!

Author:  Yeung [ 20 Mar 2013 05:28 pm ]
Post subject:  Re: room for rent

Ancient linear servo:
http://www.ebay.de/itm/Sammler-variprop ... 460db7c577

or
http://www3.towerhobbies.com/cgi-bin/wt ... LXCJG6&P=7

Author:  Yeung [ 20 Mar 2013 05:36 pm ]
Post subject:  Re: room for rent

Not new idea: Already used by Vladmir in his F3J:

1 tiny pulley at the end of ballast tube;
2 pull pull wire to slide the snug along the ballast tube
3 use special servo to get 180 deg or more, say programmable servo + program software OR those for robot or sailboat winch (rotates over 1.5 to 2 turns) or landing gear retract.

Author:  Stanley [ 20 Mar 2013 10:21 pm ]
Post subject:  Re: room for rent

Insert a jet engine la


Author:  CM Cheng [ 25 Mar 2013 02:03 pm ]
Post subject:  Re: room for rent

Ah Pong wrote:
hi folks,

I have some space available. what do you think I can do with it ?
I want something unique. Any idea.


8)



Back up battery.

Attachments:
Battery Backer.jpg
Battery Backer.jpg [ 273.83 KiB | Viewed 6164 times ]

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