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THIS IS ONE OF THE FEW PLACES ON THIS WEB SITE
WHERE YOU CAN ACTUALLY BUY SOMETHING DIRECTLY FROM ME
Read all about my Alien Command fitting and retrofit service at the
bottom of this page...
Click these
links to find out just how little it costs
for me provide you with a ready built and
flight tested
Interceptor
400 or Esky
Belt CP
WITH the Alien Command system fitted and tested.
| ABOUT ALIEN COMMAND |
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Alien Command is simply a rather clever piece of electronics
that can sense the ground and the horizon, even in mid
winter with snow on the ground, and it then keeps a track of
the attitude of your helicopter in relation to those datum
points at all times. As soon as you let go of the right
(cyclic) stick when your helicopter is flying, the Alien
Command system will spring into action on your behalf and
return the helicopter to a stable hover all by itself. The
only point to remember is that it needs enough height to do
so if you are in a very strange position. (See picture on
left for example of failure)
What this means is that when
you are learning to hover or indeed learning to fly circuits
or even aerobatics, you have the reassurance that by simply
letting go of the cyclic stick, your helicopter will
automatically recover to a safe hover so that you can then
land it safely, and more importantly, in one piece. Alien
Command also allows you to land and fly in far windier
conditions than is normally possible otherwise.
So both take off's and
landings are far easier with Alien Command fitted, plus
whenever you get disorientated, or loose control, you just
let go the cyclic stick and Alien Command does the rest,
recovering your expensive helicopter to a stable hover for
you all by itself
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So
the real benefits of Alien Command are :-
1 - You can learn to fly your helicopter more easily than
you would otherwise
AND
2 - You are far less likely to crash it, which saves you
money and aggravation.
There are two versions of Alien
Command, the Standard and Advanced. This is necessary due to the
different types of swash plates and mixing systems used by
different helicopters.
Basically, the cheaper
standard Alien Command works great with the standard 90
degree swash plates used by almost all helicopters that are
designed with mechanical mixing systems.
The Alien Command
Advanced system has been introduced to handle the more
common 120 degree swash plate designs used with
electronic mixing systems (CCPM), as these are a little more
complex to control for any auto pilot system.
The
typical store cost of the Alien Command systems alone are :
Standard
- £70.00,
Advanced - £127.50
My
prices offer attractive savings on the prices above.
I strongly recommend
that all new pilots should have Alien Command fitted to
their helicopters when they first start to learn to fly
them. It provides you with peace of mind and security,
and will certainly save you money in the longer term due to
less crashes and the consequent repair bills.
RETRO FITTING
Alien Command to your helicopter
I am happy to offer a
very low cost service to retro fit Alien Command to your
helicopter. I will supply the relevant system to match
your particular helicopter's configuration, and then set it
all up for you. If you wish, I will also perform a full
mechanical setup on your helicopter before fitting the Alien
Command.
MY charge for supplying
and fitting the Alien Command Standard version is only
£62 + £45 = £107,
and for the Alien Command Advanced it is £123.50 + £85 =
£208.50. These costs include resetting your radio up
correctly to work with AC.
If you would like me to do
a full check plus mechanical setup of your
helicopter as well, just add a further £15.00
In all cases, the
Alien Command system will be fully configured for your
helicopter, and it will then be test flown by myself to
ensure that the helicopter flies correctly with and without
the Alien Command system in operation.
NB - Both versions of Alien Command
can be used with digital or analog servos, despite other
publications stating that they cannot handle digital servos
For more information,
or to book your heli in with me to have your helicopter
equipped with Alien Command and properly setup, please email me or you can call me on my
cell phone 07990 578148
THE COMPETITION
Naturally, there are
other makes of auto pilots available, the best known of
which is probably HeliCommand, which is an equally great
system, but quite a bit more expensive, and less easy to fit
to a Pod and Boom style Helicopter due to the size and shape
of the sensor.
However, HeliCommand
does add a new function to the auto pilot mix, that of also
maintaining position if possible. It does this by sensing
the ground below, and tries it best to maintain station over
that same point if you let the cyclic stick go. This feature
is now being removed from the newer Helicommand systems.
The other clever trick
the top of the range Helicommand RIGID offer is what is
called blade phasing, which means it electronically varies
the point where multi blade heads (more than 2 rotor blades)
start to change pitch to handle roll and pitch. This is only
required if using flybarless and multi blade heads,
typically on scale machines. Again this functionality
is not needed for normal helicopters, so my recommendation
is to go with the less expensive Alien Command.

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