RC India

RC Models => Electric Planes => Topic started by: johnywalker8pm on May 19, 2015, 03:10:05 AM



Title: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 03:10:05 AM
Hi all.

Finally she is ready for the maiden after 2 weeks of hard work.  ;D

Build logs follows.


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 03:12:29 AM
pics


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 03:13:51 AM
pics


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 03:15:12 AM
pics


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 03:16:53 AM
pics


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 03:18:16 AM
pics


Title: Re:
Post by: docnayeem on May 19, 2015, 07:21:21 AM
Great job....


Title: Re: Techone fun fly clone.. Scratch build
Post by: agent47 on May 19, 2015, 08:00:29 AM
very nice do you have pdf plan ? And what electronics have you installed ?


Title: Re: Techone fun fly clone.. Scratch build
Post by: sahilkit on May 19, 2015, 08:24:15 AM
looks like my flylite  ;D


Title: Re: Techone fun fly clone.. Scratch build
Post by: Tora Tora Tora on May 19, 2015, 08:26:11 AM
Great one Malay! Anand here!


Title: Re: Techone fun fly clone.. Scratch build
Post by: K K Iyer on May 19, 2015, 11:26:40 AM
Well done.  {:)}
As proposed by Rai saheb sometime ago, you now stand promoted to 9pm!


Title: Re: Techone fun fly clone.. Scratch build
Post by: sanjayrai55 on May 19, 2015, 12:25:45 PM
 {:)} {:)} :thumbsup: nice


Title: Re: Techone fun fly clone.. Scratch build
Post by: rastsaurabh on May 19, 2015, 02:08:25 PM
Hello wonderful results after JW 8pm....
Very nice built.

give a coat of fevicol for strength, Or cover with transparent packing tape.


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 08:58:20 PM
Thank you Nayeem sir, Agent 47, Anand, Sahil, Iyer sir and Rai Saheb..  ;D

@Agent 47 :- No plans.. just made it by looking at funfly which i borrowed from a co-flyer .

@Saurabh :- Thanks. Which one to cover ?? Fuse or wing ?



Title: Re: Techone fun fly clone.. Scratch build
Post by: rastsaurabh on May 19, 2015, 09:05:45 PM
Wing first - any crash landing may break wing into 2 ... since you have not used any spar for wings.

else use a thin bamboo stick chiseled into nice 5 x 3 mm or a CF rod as wing spar.


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 10:41:35 PM
Saurabh Sir.

Wing has 1/2" wooden spar inside it. Also wing is made up of the kind of foam used in sky surfer, rather its much stronger than that.
I have covered half of the wing bottom and top with white drawing sheet with diluted fevicol too. Hope it will take the crashes..  ;D

Image attached.


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 10:46:06 PM
Agent 47

Electronics are
Motor :- 2822 1200kv  (Emax)
Esc :30 amp
Servo :- 4x9gm (towerpro)
Battery :- Haiyin 3S 11.1V 1000mah 20C Lipo


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 19, 2015, 10:47:39 PM
Iyer Sir.

Almost copied all the aspects from Techone Funfly apart from the down thrust of the motor.
Is it going to affect the flying characteristics ??



Title: Re: Techone fun fly clone.. Scratch build
Post by: rastsaurabh on May 20, 2015, 12:27:32 AM
If the wood piece shown in pic u call as spar then....  Spar is a reinforcement which runs three fourth of the wing. If the foam is strong then 👌   but then the second question....... Where did you get that kind of foam?
For down right thrust it's important if u have a big prop.....in your case 8 inch prop will be big prop


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 20, 2015, 02:48:11 AM
Saurabh sir.
Got it.. the spar thing..  ;D

That foam came along with a packing for an industrial UPS for our office. I always keep my eyes open for that kind of free thingies..  ;D
All my builds are from the foam collected from roadsides. For example the control surface for the aileron you can see is the red color one is coroplast from a Times of India ad. ;D



Title: Re: Techone fun fly clone.. Scratch build
Post by: aman1256 on May 20, 2015, 02:52:29 AM
Nice! !! :)
Regards,
Aman.


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 20, 2015, 03:03:30 AM
Thnaks Aman.


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 26, 2015, 11:58:20 PM
Maiden video.  ;D

www.youtube.com/watch?v=PzJtqd_7uXI


Title: Re: Techone fun fly clone.. Scratch build
Post by: sahil007 on May 27, 2015, 12:23:50 AM
Which foam or thermacol u used btw its fab


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 27, 2015, 12:34:31 AM
Sahil sir.

As i mentioned before.. the foam is like sky surfer foam material .. a bit more stronger rather than that you can say. Even i don't know the name of that material. it has slightly synthetic type finish.


Title: Re: Techone fun fly clone.. Scratch build
Post by: asupan on May 27, 2015, 08:30:20 AM
Very good build and flying.

Where is the flying field.

Asutosh


Title: Re: Techone fun fly clone.. Scratch build
Post by: sanjayrai55 on May 27, 2015, 09:34:35 AM
Nice flying  :thumbsup:

What a lovely flying field - huge, smooth and flat, no trees and no crowd of faltus  :rofl:


Title: Re:
Post by: docnayeem on May 27, 2015, 09:39:39 AM
True sanjay sir...  Johnny walker you are lucky to have such a wonderful flying field


Title: Re: Techone fun fly clone.. Scratch build
Post by: manojswizera on May 27, 2015, 11:38:23 AM
good one johny {:)}


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 27, 2015, 08:29:10 PM
Thanks Asutosh  ;D



Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on May 27, 2015, 08:36:32 PM
Very true Rai Saheb.

Its almost 50km away from city, Forest Dept's.
Few flyers from Shollavaram and RCPA also coming to this field to avoid crowed of faltus  ;D



Thanks Monoj sir. :)


Title: Re: Techone fun fly clone.. Scratch build
Post by: sahilbhushan on June 02, 2015, 01:09:30 PM
very nice


Title: Re: Techone fun fly clone.. Scratch build
Post by: johnywalker8pm on June 02, 2015, 08:55:27 PM
Thanks @ Sahilbhushan


Title: Re: Techone fun fly clone.. Scratch build
Post by: sahilbhushan on June 02, 2015, 11:08:14 PM
U have inspired me to make a similar one. Had made some recently but the design u have made looks good.