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The world's smallest brushless motor(BR0603B) on an RC airplane (V2 - It flies really well now) 

Kasper Sorensen
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18 сен 2024

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Комментарии : 36   
@M5guitar1
@M5guitar1 2 года назад
Excellent. I'm a scratch builder myself and enjoy the smaller lighter RC models over the larger ones because of the loss of outdoor suitable flying sites in California.
@garrykennedy5484
@garrykennedy5484 2 года назад
I have zero indoor places or else I would.
@kaspersorensen
@kaspersorensen 2 года назад
Thanks. I am fortunate to live just 3 minutes away from the local RC airfield, but I still favor light weight models, best flown indoors.
@dkjawahar-techexpt671
@dkjawahar-techexpt671 Год назад
Good explanation with inner details in bringing it to fly well. Nice enjoyment, thankyou from Jawaharlal India
@DarrellW_UK
@DarrellW_UK 2 года назад
I think that I would probably cover it with either Cling film (kitchen wrap) or maybe by floating covering Dope on water - that’s what I used years ago on Indoor endurance model which had a rubber motor. Nice idea using Depron, I’ve used that myself for sub 250gm models, I built a 30” STOL fun fly which used a small brushless motor, it’s great fun to fly outdoors when there’s not much wind!
@kaspersorensen
@kaspersorensen 2 года назад
I have never tried kitchen wrap. It is an interesting idea, I will try it sometime
@bentravis99
@bentravis99 2 года назад
Awesome work, thanks for the video
@kaspersorensen
@kaspersorensen 2 года назад
Thanks!
@griffith500tvr
@griffith500tvr 2 года назад
V3 with flaps and slats like the Fisseler Storck
@aviartscraft8121
@aviartscraft8121 2 года назад
good job
@kaspersorensen
@kaspersorensen 2 года назад
Thanks!
@nigel900
@nigel900 2 года назад
Very nice. 👍🏻
@kaspersorensen
@kaspersorensen 2 года назад
Thanks!
@wjsbruwer8206
@wjsbruwer8206 2 года назад
When and where will you be releasing all the build instructions and files for the build? Also very noice plane, I will try to build it in the futur
@kaspersorensen
@kaspersorensen 2 года назад
Hi. I have not considered doing that, but maybe I will, once the final version is done. Thanks for watching.
@surjitsinghdeo6533
@surjitsinghdeo6533 2 года назад
@@kaspersorensen please do consider Brother. This looks like an amazing plane . I would love to build it
@askemyman
@askemyman 5 месяцев назад
haj :)
@madzen112
@madzen112 Год назад
Tror næsten den her hobby ku' få mig til at købe en 3d printer
@kaspersorensen
@kaspersorensen Год назад
Gør det! Der er virkelig muligheder når man har sådan en.
@robertfpv7733
@robertfpv7733 2 года назад
The tail seems to be twisted
@baccarah7010
@baccarah7010 2 года назад
due to the planes low lift off weight this is needed to counteract the motor torque, I think.
@kaspersorensen
@kaspersorensen 2 года назад
The plane is quite delicate, and I damaged the depron in the tail, so it appears twisted
@petrokemikal
@petrokemikal 2 года назад
Somebody needs to make indoor thermals, just put an electric radiator on the floor...
@kaspersorensen
@kaspersorensen 2 года назад
That is an interesting idea. I like it
@daviddavids2884
@daviddavids2884 2 года назад
the main wing needs to have ONLY about sixteen degrees of dihedral; that's eight degrees per side.
@chrispollard6568
@chrispollard6568 2 года назад
Not the World's smallest brushless motor. Those are made by Faulhaber.
@kaspersorensen
@kaspersorensen 2 года назад
Thanks, I will look into that
@Flyingwigs
@Flyingwigs 2 года назад
I mean, there are even smaller ones that are hand made, the lightest rc planes in the world use single phase brushless motors.
@emersonsilva9712
@emersonsilva9712 Год назад
Is this propeller 75mm or 54mm?
@kaspersorensen
@kaspersorensen Год назад
65mm, kingkong DKK 34.29 40% Off | 20pcs/lot Kingkong 65mm Blade Propeller Prop For 720 8520 Coreless Motor DIY KIngkong Q100 Micro Quadcopter (10 Pairs ) a.aliexpress.com/_mNMCIxg
@daviddavids2884
@daviddavids2884 2 года назад
ALSO NOTE the Minimization of MASS, in the stab structures.
@daviddavids2884
@daviddavids2884 2 года назад
at 9:30, the High location of the MASS of the CF main spar is the Opposite of smart.!
@marc_frank
@marc_frank 2 года назад
why?
@daviddavids2884
@daviddavids2884 2 года назад
if the main wing is NOT going to have a Center Section, then the wing mounts NEED to be contoured, Accordingly. WHEN the model is LEVEL, the Mass of the main landing gear SHOULD BE BELOW the wing leading edge.!!!!
@daviddavids2884
@daviddavids2884 2 года назад
information. still LOTS of room for improvement. at :37, the use of polyhedral, and incorrectly located landing gear, are Still the opposite of smart.! at 2:33, the use of CF for pushrods and spars is Still the opposite of smart.! the dom is Still wonky, with an excess of mass/landing gear/servos being located right at the nose; and mass located at the 'top' of the fuselage. the tail is still FAT; as result of poor stab and rudder design.! at 3:11, the chord lengths of the rudder and elevator SHOULD BE EQUAL.! the vert-stab leading edge SHOULD BE at a slope of 75 degrees.! part of the rudder is MISSING.! it is correct to use a few degrees of sweep, at the horiz-stab leading edge(s).! the control horns are not correctly located.! there is still a significant amount of excess mass, in the 'structure' of the stabs.! at 4:07, this is called 'making a mountain out of a mole hill'.! at 5:37, this is a LESS-than ideal wing profile.! consequently, the wing is making significantly MORE-than a nominal amount of drag.! this type of (single-surface) profile should LOOK LIKE the Upper Surface of a clark-y.!!! with the leading edge being elevated (as you have done), 'in place of' the 'rise' at the leading edge of a Two-surface profile. googletranslate st11.ning.com/topology/rest/1.0/file/get/3692001511?profile=original
@SpitfireV2
@SpitfireV2 29 дней назад
Wow David, why don't you show the model you built!!! I think it flies really well Kasper, well done.
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