I'm looking for a helicopter capable of flying a pre-programmed path
for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
that description? (preferably with a product link)
Bonus points if it can return to a charging/fueling station and
recharge/refuel itself...
Thanks,
PaulH
Kevin - 24 Jan 2008 20:24 GMT
> I'm looking for a helicopter capable of flying a pre-programmed path
> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 5 lines]
> Thanks,
> PaulH
ask the USAF no "model" is that capable, out of interest whats your budget?
PaulH - 24 Jan 2008 20:37 GMT
> > I'm looking for a helicopter capable of flying a pre-programmed path
> > for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 7 lines]
>
> ask the USAF no "model" is that capable, out of interest whats your budget?
preferably less than $10k.
Kevin - 24 Jan 2008 21:14 GMT
>>> I'm looking for a helicopter capable of flying a pre-programmed path
>>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 6 lines]
>
> preferably less than $10k.
I would have thought even a radio controlled one thats capable of
carrying a 5LB payload for 1 hour is going to cost that
here is a plane that will do more or less that
http://www.military.com/soldiertech/0,14632,Soldiertech_SUAV1,,00.html
and thats $30000
PaulH - 24 Jan 2008 23:34 GMT
> >>> I'm looking for a helicopter capable of flying a pre-programmed path
> >>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 15 lines]
>
> and thats $30000
Looks like I overestimated the state of the model helicopter industry.
Thanks for your help, though.
Kevin - 25 Jan 2008 12:04 GMT
>>>>> I'm looking for a helicopter capable of flying a pre-programmed path
>>>>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 16 lines]
> Looks like I overestimated the state of the model helicopter industry.
> Thanks for your help, though.
But what you need is no model and never will be, we don't need beyond
line of sight models so why would any model manufacturer make one?
the helicopters nowadays are very sophisticated compaired to a few years
ago but none of us need 1 hour+ and a 5lb payload flight programmable
helicopter, which there is never going to be a mass market for one, and
that is what the market is driven by high volume mass production,
and unless you are a terrorist why would you need one?
Steve R. - 26 Jan 2008 16:55 GMT
>> >>> I'm looking for a helicopter capable of flying a pre-programmed path
>> >>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 19 lines]
> Looks like I overestimated the state of the model helicopter industry.
> Thanks for your help, though.
You haven't overestimated anything except what the technology will cost you.
As someone else pointed out, what you're asking for isn't part of the
"modeling" industry. The technology to do what you're asking about is out
there but you're seriously deluding yourself if you think you're going to be
able to do it for anything near $10k, forget about going it for less than
that!
What exactly do you want to do with this?
Anyolmouse - 24 Jan 2008 21:54 GMT
| I'm looking for a helicopter capable of flying a pre-programmed path
| for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 5 lines]
| Thanks,
| PaulH
I think it is now illegal to have a model capable of flying as you
describe. AMA R/C rule #10 states that "the operator of a R/C aircraft
must be in control the entire flight and maintain visual contact without
visual enhancement other than prescription corrective lenses. No model
aircraft shall be equipped with devices which allow it to be flown to a
selected location which is beyond the visual range of the pilot."
This rule is made necessary by our Federal Guv'mint, not the AMA. It is
part of Homeland Security I believe.

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PaulH - 24 Jan 2008 23:37 GMT
> | I'm looking for a helicopter capable of flying a pre-programmed path
> | for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 20 lines]
>
> ---- Posted via Pronews.com - Premium Corporate Usenet News Provider ----http://www.pronews.comoffers corporate packages that have access to 100,000+ newsgroups
I did not know that.
How are these people getting around that limitation?
http://arl.stanford.edu/users/heli/
http://web.mit.edu/whall/www/heli/
http://www-robotics.jpl.nasa.gov/systems/system.cfm?System=13
Anyolmouse - 25 Jan 2008 02:04 GMT
| > "PaulH" <paul.h...@gmail.com> wrote in message
news:ce4432cd-a072-48d5-ac89-5cae17d1aca8@n20g2000hsh.googlegroups.com...
| > | I'm looking for a helicopter capable of flying a pre-programmed path
| > | for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 20 lines]
| >
| > ---- Posted via Pronews.com - Premium Corporate Usenet News Provider ----http://www.pronews.comoffers corporate packages that have
access to 100,000+ newsgroups
| I did not know that.
| How are these people getting around that limitation?
| http://arl.stanford.edu/users/heli/
| http://web.mit.edu/whall/www/heli/
| http://www-robotics.jpl.nasa.gov/systems/system.cfm?System=13
The dates on the first two are from the 1990's, The last is a NASA
project. I am sure the government or entities performing government
research have nothing to fear. It appears our government does not want
any terrorists building RPV bombs. Nor do I. Nor should you.

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Barry OGrady - 28 Jan 2008 10:03 GMT
>I'm looking for a helicopter capable of flying a pre-programmed path
>for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
>that description? (preferably with a product link)
>
>Bonus points if it can return to a charging/fueling station and
>recharge/refuel itself...
No such exists.
>Thanks,
>PaulH
Barry
=====
Home page
http://members.iinet.net.au/~barry.og
jeff - 29 Jan 2008 04:07 GMT
> >I'm looking for a helicopter capable of flying a pre-programmed path
> >for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 11 lines]
> =====
> Home pagehttp://members.iinet.net.au/~barry.og
Hi Barry,
Try to do a little research before you try to help or answer other
hobbyist questions. The aircraft in question does exist but is mostly
used for military application.
Kevin - 29 Jan 2008 18:33 GMT
>>> I'm looking for a helicopter capable of flying a pre-programmed path
>>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 14 lines]
> hobbyist questions. The aircraft in question does exist but is mostly
> used for military application.
but a "model" does not exsist, I dont class a military drone as a model
jeff - 29 Jan 2008 03:53 GMT
> I'm looking for a helicopter capable of flying a pre-programmed path
> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 5 lines]
> Thanks,
> PaulH
Yes, you can make this aircraft with the correct servos and
programmable software. But be careful of what you ask for. Hint try
solar panels for the charging system. It sounds like you went to MIT.
Good Luck.
PaulH - 29 Jan 2008 16:25 GMT
> > I'm looking for a helicopter capable of flying a pre-programmed path
> > for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 10 lines]
> solar panels for the charging system. It sounds like you went to MIT.
> Good Luck.
No, went to Iowa State. This one of several possibilities I'm looking
at as some out-of-the-box thinking to automate some processes for
work.
I was looking at something like this: http://www.bergenrc.com/Twin.php
It exceeds the payload weight requirement and, if I increased the size
of the fuel tank, it could meet the flight time requirement.
I'm not sure if the Futaba controls could be made to interface with a
PC or not. If not, I would need to put some on-board smarts in to the
thing and that's more work than I really want to do, but it could be
done.... Anybody know anything about that?
It could not refuel itself, obviously, but that was just bonus
points...
It's more work that I wanted to do, but I could still be within the
$10K.
-PaulH
Kevin - 29 Jan 2008 18:31 GMT
>>> I'm looking for a helicopter capable of flying a pre-programmed path
>>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 29 lines]
>
> -PaulH
that model alone is $6500+ which leaves £3500 for the GPS the sensors
the computer ETC
Greg Locock - 29 Jan 2008 19:28 GMT
>> > I'm looking for a helicopter capable of flying a pre-programmed
>> > path for 1hr+ with a 5lb+ payload. Can anybody recommend a model
[quoted text clipped - 8 lines]
> It's more work that I wanted to do, but I could still be within the
> $10K.
Paul I think the reason that caution is being expressed is that you are
building a cruise missile.
That may seem like a cool thing to do. Let us know in 10 years.
Cheers
Greg Locock
Kevin - 29 Jan 2008 19:53 GMT
>>>> I'm looking for a helicopter capable of flying a pre-programmed
>>>> path for 1hr+ with a 5lb+ payload. Can anybody recommend a model
[quoted text clipped - 14 lines]
>
> Greg Locock
A 5lb bomb aint going to do that much damage :-)
RW Salnick - 29 Jan 2008 20:05 GMT
Kevin brought forth on stone tablets:
>>>>> I'm looking for a helicopter capable of flying a pre-programmed
>>>>> path for 1hr+ with a 5lb+ payload. Can anybody recommend a model
[quoted text clipped - 16 lines]
>>
> A 5lb bomb aint going to do that much damage :-)
anti-personnel mines contain approximately 150 grams of explosive. 5 lb
will make a big bang.
Kevin - 29 Jan 2008 20:28 GMT
> Kevin brought forth on stone tablets:
>>
[quoted text clipped - 21 lines]
> anti-personnel mines contain approximately 150 grams of explosive. 5 lb
> will make a big bang.
not exactly a "cruise missile" warhead though even a scud had more
Greg Locock - 30 Jan 2008 07:14 GMT
>> anti-personnel mines contain approximately 150 grams of explosive. 5
>> lb will make a big bang.
> not exactly a "cruise missile" warhead though even a scud had more
Well, then how about we call it a technology demonstrator for a cruise
missile?
I don't think scaling helicopters /up/ is quite as difficult as scaling
them /down/ is it?
Cheers
Greg Locock
Kevin - 30 Jan 2008 08:14 GMT
>>> anti-personnel mines contain approximately 150 grams of explosive. 5
>>> lb will make a big bang.
[quoted text clipped - 9 lines]
>
> Greg Locock
very true bigger is easier.
I cannot think of many situations where you could require a model
helicopter to do what the op is asking without it being done for illegal
reasons, if the OP is still reading this give us a clue what you are
trying to achieve
Kevin - 29 Jan 2008 18:34 GMT
>> I'm looking for a helicopter capable of flying a pre-programmed path
>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 10 lines]
> solar panels for the charging system. It sounds like you went to MIT.
> Good Luck.
how many solar panels would it take to charge such a beast??? and what
would be the recharge time
Boo - 30 Jan 2008 12:41 GMT
> I'm looking for a helicopter capable of flying a pre-programmed path
> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
> that description? (preferably with a product link)
>
> Bonus points if it can return to a charging/fueling station and
> recharge/refuel itself...
May be worth looking at <http://www.neural-robotics.com/> ? Don't think it can
refuel itself though.
Also, if you decide to go it alone on the control front there is an open source
software project called Coptershyna on sourceforge :
<http://sourceforge.net/projects/coptershyna/> The homepage for this is at
<http://coptershyna.sourceforge.net/>
Hth,

Signature
Boo
Kevin - 30 Jan 2008 18:35 GMT
>> I'm looking for a helicopter capable of flying a pre-programmed path
>> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 12 lines]
>
> Hth,
bit more than the op's $10k budget nice link though
danbudan - 02 Feb 2008 06:27 GMT
> I'm looking for a helicopter capable of flying a pre-programmed path
> for 1hr+ with a 5lb+ payload. Can anybody recommend a model that fits
[quoted text clipped - 5 lines]
> Thanks,
> PaulH
Try this link: http://bargainmargin.com/Rc_Helicopter.html
Dan