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RC Models => Electric Planes => Topic started by: sudhir31 on January 08, 2012, 06:33:13 PM

Title: my first coro build
Post by: sudhir31 on January 08, 2012, 06:33:13 PM
http://youtube.com/watch?v=r1zjkKiZhsg
Title: Re: my first coro build
Post by: anwar on January 08, 2012, 07:20:48 PM
:thumbsup:

Did you follow any plan ?

[Admin Note] Youtube link fixed.
Title: Re: my first coro build
Post by: sudhir31 on January 08, 2012, 07:29:48 PM
no.
i wanted to design 1 myself
Title: Re: radio control
Post by: sudhir31 on January 08, 2012, 09:01:25 PM
Another video


http://www.youtube.com/watch?v=mGo2eieDSaE&feature=youtu.be
Title: Re: my first coro build
Post by: KALYANPRODHAN on January 08, 2012, 09:02:39 PM
2nd vid not displaying.

Specs like AUw, electronics and photo please.
Title: Re: my first coro build
Post by: flying doc on January 08, 2012, 09:16:03 PM
Seems too tail heavy. Where is the CG?
Title: Re: my first coro build
Post by: sudhir31 on January 08, 2012, 11:13:57 PM
AUW:550gms
esc:TowerPro w18A Brushless Speed Controller
http://rchobbyaddict.com/product_info.php?cPath=24&products_id=257&osCsid=80ffbcea8dee7b86b14230b683140667

Battery:   TP 20C 1800mAh-3CELL 11.1V frm rcdhamaka
Servo:       emax 9g servo frm rcdhamaka
Motor:      Emax CF 2822

@flying doc -  the cg was approx at a distance of c/4 (less than) from the leading edge
ill post the dimensions tomorrow
Title: Re: my first coro build
Post by: herbicraft on January 09, 2012, 09:09:46 AM
greatly done {:)} its more appreciable cos you made it fly with your own design without following any plan  :hatsoff:

will get back to you after you post your machine's spec  :)
Title: Re: my first coro build
Post by: sudhir31 on January 09, 2012, 02:53:40 PM
span: 800 mm
chord: 140 mm
fuse length: 690 mm
distance of leading edge form motor mount : 110 mm
Title: Re: my first coro build
Post by: maserati on January 09, 2012, 03:30:40 PM
great build..

very nice if this is your own plan...
Title: Re: my first coro build
Post by: Snehal.Samar on January 26, 2012, 07:59:29 PM
The design is simple  and good.

could you pls show a picture of the motor area.i.e. how you mounted it?

Did you broke the prop in that 1st video after landing??
Is wing also made of coro?
Title: Re: my first coro build
Post by: prashant_rc on January 26, 2012, 10:29:47 PM
Nice built sudhir, where r u flying at in hyderabad
Title: Re: my first coro build
Post by: sudhir31 on January 27, 2012, 01:17:37 AM
@snehal50samarpit -
> i actually crashed the plane in my first attempt. yeah the prop broke.
> yes,the wing is also made of coro.
> i mounted the motor using 2 layer's of cardboard from an old record book. i'll post a similar pic soon.

@ prashant
i stay in malkajgiri.i fly at the back side of safilguda lake.(R.K.puram), however only in sem holiday as i study in IIST trivandrum.
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