XXL copter human manned flight / drone - Manntragender XXL Copter MADTOX 

enjoy the noise and down drafts

@@BenState indeed! much more enjoyable than being chopped up if you fall over

@@BenState There seems to be clear plastic sheets in the corners to shield drafts.

@@whatswilldoing7293 nothing the hovercraft industry hasn't solved

@@codetech5598 no good for noise

You can write me to My Email an.dian@freenet.de

Well, people have nothing against wings as far as efficiency goes. The problem is they make an aircraft bulky and require a runway. Now you can use small wings and compensate by increased speed (like the Cri-Cri) but then the high speed and twin engines require different licensing, etc. Are you familiar with Robert Carr's "Internal Wing Aircraft"? rexresearch.com/carrcoan/carrcoan.htm

@@codetech5598 I've seen it before, Carr's claims are a lot of crap, the proof is that his wing is applied only to toys. Most such a closed structure wing can do is to improve Oswald efficiency number, but it can be done better with other methods, e.g. as increasing aspect ratio. Small, efficient wings and transition from VTOL, now I like what you're talking. This opens another can of worms, the rotor size. To be hover efficient, a VTOL aircraft needs large rotors - having low disk loading, otherwise the power demand is very high. However, large rotors are detrimental to wing borne cruise performance, a conundrum of all VTOL concepts, since the creation of the first VTOL aircraft. This was recognized early by NASA and other corporations, a representative study in the field is "Dynamic Model Wind Tunnel Tests of a Variable-Diameter, Telescoping-Blade Rotor System (TRAC Rotor), Evan A. Fradenburgh, Robert J Murrill, Edmond F Kiely" link: apps.dtic.mil/dtic/tr/fulltext/u2/771037.pdf A variable telescoping blade is hard to engineer, proved not feasible for tilt-rotors as V22 and AW609, maybe it works for smaller, personal aircraft. I think a better approach is to use a wing specially designed to generate lift in hover, the conventional wing is dead weight in hover anyway, to augment the rotor hovering lift as in these aircraft concepts: ru-vid.com/video/%D0%B2%D0%B8%D0%B4%D0%B5%D0%BE-tID7wEP1a-4.html

@@aliptera Hover? Why do you need to hover? You just need to get off the ground high enough to clear obstacles and then fly forward using the wings.

That is an airplane, we don't want airplanes, we have a lot of those, we want flying cars.

More powerful motors, the max passenger load is only 80kg or about 175lbs

@@roberthunter4884 Im going to go for U15's

Because it is not a real alternative to cars. It is a toy. It is good at being a toy. For commercial applications, it's expensive and has poor capabilities - 80kg, 10 minutes single-way range @ 30km/h? there is no market for that.

It's about the most stable I have seen. And if he moves the batteries he will have to re program it too.

Send me a Email to an.dian@freenet.de

Do you like yourself? Cause this is pure negativity !!!! The man made this from scratch what are the odds that he is aware of this possible problems you pointed out? Or maybe you got the the solution maybe a link to the fixes you made on a 3D program ?

@@tattooedteddy Settle down little cowboy, glasslinger was only speaking the obvious... single point, one blade faulting will send the AV to the ground. Using 6 blades is the simple solution, as it can stay in the air even if a double failure occurs. That is... if it is not side by side. Happy?

Very good point.

Ya, I wanted the see the world from 6 foot, I'd walk around

Please read the description of the video

Will follows

@@andreasjanssen8095 Sorry, not sure I am understanding..

Ski wookong

@@admgmr1328 If your comment is serious : I know somebody who sells this machine (in US)

As I see now, the comment wasn't serious... :)

Hi Willst du auch eine Manntragende Drohne bauen?

Yes send me Email

@@andreasjanssen8095 what's your email?

Jes i can send in two Weeks im in vacation Email an.dian@freenet.de

@@andreasjanssen8095 I sent the email

Please give me two Weeks I on vacation, thank you. I send all the parts and measure list

Id assume would need another whole motor and propeller not just contra props as would destroy the assembly if it let go /engine fails.

@@critterslee I did mean that a contra rotating motor and prop assembly to backup in case motor failure. You just would drive the remaining motor harder. But failsafe system to other controllers to balance out the hurt motor.

Sehr gerne wir sind aber leider in Urlaub LG Andreas

Ski wookong

@@andreasjanssen8095 hi

@@andreasjanssen8095 Can you please send the connection diagram and program please

an.dian@freenet.de

Motors, batteries, props... I made the same big drone than Andreas. Works very well. Please send me an email, I'll send you the parts list.

Yes what do you whant to know?

Hi

Wish to know about the flying controller and what battery would be much feasible for this project?

@@matriXigma Any normal flight controller I use the DJI wookong M, batteries the best way 15s/22.000mah

Bro please help me give me ur number

DJ wookong

120100 and 60 KV If you are interrest Email me

he added the links in the description , but all the ebay links are dead.. the motors are about 900 each US , it seems they come with a 400amp esc.

@@airgunningyup Thanks Rob for your answer. I had an email exchange with Andreas, he sent me all prices for the components. Motors are about 370 EUR each, ESC 400A 260 EUR, Helix props 290 EUR each (expensive !), batteries about 300 EUR, according to 7s or 8s - but globally, the total cost remains affordable...

@@philarvetdrone Hello I'm working on a similar overhead positioned multirotor project and wanted to see if you could kindly direct me to where you could purchase these components (Motor,ESC,Prop,Battery) and review their specs. Thank you in advance!

@@mauristrofimov3709 Please Mauris contact me on : phlarvet at gmail dot com - We'll exchange concerning these components. Best regards !

ya benar brother? informasi dapat darimana, pingin coba buat.😁

@@jokidot8941 dr youtube...la

Yuk bikin

You can buy the full stuff by --> an.dian@freenet.de

this is not email add hahaha

Akshay@indianroar.com