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General Category => General Discussion => Topic started by: FPVSteve on April 11, 2016, 12:57:35 PM

Title: Finally,a real hoverboard :D
Post by: FPVSteve on April 11, 2016, 12:57:35 PM
! No longer available (http://www.youtube.com/watch?v=KEDrMriKsFM#)

Time to start saving up!
Title: Re: Finally,a real hoverboard :D
Post by: Hawkview on April 11, 2016, 01:50:52 PM
I want to believe but I say fake. :o
Title: Re: Finally,a real hoverboard :D
Post by: Coyote on April 11, 2016, 02:12:27 PM
https://en.wikipedia.org/wiki/Franky_Zapata

I don't know, could be fake, but he has that much press from various shows for this kind of thing it seems too elaborate to be fake.

Not fake at all, frekkin cool :)
Title: Re: Finally,a real hoverboard :D
Post by: iPeel on April 11, 2016, 02:20:43 PM
The Flyboard isn't fake, it's water powered, but this job has to be. He's calling this the Flyboard Air. There's no way you could generate that much static thrust from such a small package, plus why don't they show any take-off or landing clips?
Title: Re: Finally,a real hoverboard :D
Post by: FPVSteve on April 11, 2016, 03:16:00 PM
Is it not possible to generate ~100kg of thrust from a contraption that size? Should be.
Title: Re: Finally,a real hoverboard :D
Post by: iPeel on April 11, 2016, 03:45:43 PM
Four of something like a Jetcat P300 would generate that kind of thrust at full tilt but I'm not sure if they could generate that much static thrust. It seems a strange way of packaging them too.
Title: Re: Finally,a real hoverboard :D
Post by: pk-surfing on April 11, 2016, 06:30:36 PM
Hmmm fake is my vote

PK  :)
Title: Re: Finally,a real hoverboard :D
Post by: keukpa on April 11, 2016, 06:37:30 PM
This is real.... seriously it is NOT fake!

How do I know?? Cos I've seen it on Youtube.

Keukpa
Title: Re: Finally,a real hoverboard :D
Post by: iPeel on April 11, 2016, 06:43:26 PM
Quote from: keukpa on April 11, 2016, 06:37:30 PM
This is real.... seriously it is NOT fake!

How do I know?? Cos I've seen it on Youtube.

Keukpa

Which reminds me of this:

! No longer available (http://www.youtube.com/watch?v=XuQUuE0DdfA#)
Title: Re: Finally,a real hoverboard :D
Post by: FPVSteve on April 11, 2016, 10:41:16 PM
lol brilliant
Title: Re: Finally,a real hoverboard :D
Post by: Dillwhacker on April 11, 2016, 11:12:03 PM
Quote from: iPeel on April 11, 2016, 06:43:26 PM
Which reminds me of this:
Good fun that - thanks, nice one !
As expected, half of the the You Tube viewers have the attention span of a walnut, and couldn't be bothered to watch it to the end.
Retards - watch out - the world is full of them....
:(

Title: Re: Finally,a real hoverboard :D
Post by: keukpa on April 11, 2016, 11:18:11 PM
OT: I've just been speaking to Jason Bradbury (who I work with) and showed him the clip, to which he replied:

"It's Frankie Zapata. I was with Frankie last week in Marbella flying his jet pack. His hoverboard uses a gas turbine jet engine with 5 mins flight time. J"

So seems legit.
Title: Re: Finally,a real hoverboard :D
Post by: Dillwhacker on April 11, 2016, 11:26:56 PM
Still fake, without doubt.
:P
Title: Re: Finally,a real hoverboard :D
Post by: Billy_boy_2010 on April 11, 2016, 11:35:21 PM
It's extremely extremely cool if it's real.

But have jet engines really come forward in technology in recent years? If not- then how has recent tech allowednthis to be performed? The stability control from quadcopter CPUs would be vital I'm sure- but ca a jet engine really be tuned and tweaked every few ms to make the micro adjustments needed for stable flight?

For this reason- I say it's fake. Which is such a shame.
Title: Re: Finally,a real hoverboard :D
Post by: Dillwhacker on April 11, 2016, 11:45:55 PM
No.
So that's that.
:-*
Title: Re: Finally,a real hoverboard :D
Post by: keukpa on April 12, 2016, 12:04:46 AM
Well, I have faith in my source. So I say it's real!

:p
Title: Re: Finally,a real hoverboard :D
Post by: _tj_ on April 12, 2016, 06:01:43 PM
Entirely possible with turbines,
My concern is the throttle lag issue?

I'm yet to see a turbine that has no lag with the dropping and pickup of throttle changes.

Title: Re: Finally,a real hoverboard :D
Post by: mutley2 on April 12, 2016, 06:12:18 PM
So want this to be real, looks very cool but not sure how long I would last  :happy:
Title: Re: Finally,a real hoverboard :D
Post by: iPeel on April 12, 2016, 06:56:21 PM
Quote from: _tj_ on April 12, 2016, 06:01:43 PM
I'm yet to see a turbine that has no lag with the dropping and pickup of throttle changes.

In fairness the guy is experienced with the pressure build up of water through a hose so jet spool up time isn't going to introduce anything new. If this is real, there's no flight controller, or rather the flight controller is the pilot's body movement.
Title: Re: Finally,a real hoverboard :D
Post by: _tj_ on April 12, 2016, 06:58:33 PM
Quote from: iPeel on April 12, 2016, 06:56:21 PM
In fairness the guy is experienced with the pressure build up of water through a hose so jet spool up time isn't going to introduce anything new. If this is real, there's no flight controller, or rather the flight controller is the pilot's body movement.

That's a good point.
Title: Re: Finally,a real hoverboard :D
Post by: FPVSteve on April 12, 2016, 08:02:58 PM
It does look real but I agree I'd like to see an actual takeoff and landing.


Maybe it's a complete ballache to get in the air due to ground effect??
Title: Re: Finally,a real hoverboard :D
Post by: FPVSteve on April 12, 2016, 08:04:41 PM
I liked the spec sheet ...

Can reach up to 10,000ft with a 10 minute run time.

How long does it take to get up to 10,000ft and more importantly, the 10,000ft return journey :laugh:
Title: Re: Finally,a real hoverboard :D
Post by: FPVSteve on April 12, 2016, 08:05:33 PM
"We never said we'd get you back down, lad! You only said you wanted to fly!" /thick norfolk accent :laugh: