Espritmodel.com Telemetry Radio
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Old Mar 06, 2008, 02:27 PM
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tron's Avatar
Valencia, Spain
Joined Jan 2008
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position of the antennas

Hi all,

I show beta system and others...

I show the position of the antennas of 869Mhz and video 2.4Ghz in the Easy Glider of tests.

regards,
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Old Mar 06, 2008, 02:41 PM
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Impulze's Avatar
Sweden
Joined Jul 2004
712 Posts
Thats one big Tripod u have there

As i understand it, separation is needed between the 2.4Ghz and 868Mhz equipment.

I like your logo on the equipment, and overall it looks very professional



//Matte
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Old Mar 06, 2008, 03:17 PM
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Quote:
Originally Posted by typicalaimster
1.00 USD = 0.657423 EUR which is about where it's been
1.00 USD = 0.503700 GBP Now this one on the other hand!
Think you got it backwards, the Euro is doing better than the GBP against the USD. They've tracked pretty close to each other for the past 5 years, then about six months ago diverged.
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Old Mar 06, 2008, 03:55 PM
musicians can fly?
wyldryce's Avatar
Seattle, WA
Joined Nov 2007
154 Posts
1.00 USD=0.649726 EUR
1.00 USD=0.497408 GBP

as of today.

The link you showed does show the Euro increasing its gap over the USD, but the GBP is still worth more than a Euro vs the USD.

Either way, Sucks to be American when it comes to currency currently.

-R
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Old Mar 06, 2008, 04:15 PM
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I was referring to the growth of the value rather than the actual exchange rate. Regardless, it does suck to be holding USD right now
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Old Mar 14, 2008, 01:07 AM
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South Australia
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This might be a silly question. But how would this system perform with a 900mhz 500mw video transmitter also, instead of the 2.4ghz??
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Old Mar 18, 2008, 02:40 AM
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tron's Avatar
Valencia, Spain
Joined Jan 2008
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Quote:
Originally Posted by wilsonj
This might be a silly question. But how would this system perform with a 900mhz 500mw video transmitter also, instead of the 2.4ghz??
Hi Wlilsonj,

An interesting question.
It has been proved 869Mhz by transmitters of video to 900Mhz. OK, not problem.

It has not been proved 902-915Mhz by video to 900Mhz.

It is necessary to separate the channels to the maximum. He will study the frequencies.

regards,
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Old Mar 18, 2008, 02:52 AM
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tron's Avatar
Valencia, Spain
Joined Jan 2008
157 Posts
I have not time....

I ask for excuses you for not post lately.

I am very busy with the beta tests of the system in Spain.

At the moment everything is OK. The test pilots already flying in 869Mhz.

The tests were late for the adverse climate in spain

We are preparing the international beta systems , to update the firmware for Internet. We believe it is indispensable.

The first deliveries for the international beta tester, were realized from March 27.

For plus information follow the tests in http: // http://www.aeromodelismovirtual.com/...read.php?t=573 in spanish. sorry.

regards,
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Old Mar 30, 2008, 06:17 PM
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Spain / Argentina
Joined Mar 2007
186 Posts
TODAY we tested the DMD 868 System.
We did a flight to 16,5 Km!! ( 9.9 miles!!! ).
The pilot was J.carlos (The threat of JettPilotīs records jaja)
Airplane: Easystar with 7000mA 3S Lipos ELECTRIC PLANE!!
We used a video diversity with a 14Dbi / 18 Dbi Patch.

The control of the airplane was 100%. This system is increible! The flight was so easy like a walk in my houseīs yard . With this system you can see all the time your RC conection over the OSD so it gives you tranquillity and security.

Up to 10 Kms ( 6.2 miles ) no exist diference between both video antenas but from 10 kms and beyong the 18 Dbi path gives more video quality.

THANKS TO DMD.ES FOR CREATE THIS FANTASTIC SYSTEM TO THE FPV COMMUNITY

The RC control was so great that we are thinkng to do a 30 kms the next time!
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Old Mar 30, 2008, 06:55 PM
Cameras are EVERYWHERE...
tvdude310's Avatar
Los Angeles
Joined Jan 2008
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Incredible!
Was this a one way trip with a remote landing?
Absolutely amazing. Can't wait to hear more!
Congratulations on all of the good work.
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Old Mar 30, 2008, 07:06 PM
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Spain / Argentina
Joined Mar 2007
186 Posts
Quote:
Originally Posted by tvdude310
Was this a one way trip with a remote landing?
YES!! 100% FPV. The take off and the landing was in the same airfield, was a roundtrip. In total the airplane flew 19.8 miles ( 33 kms ). The Easystar is the best!
We will put the video this week.
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Old Mar 30, 2008, 09:41 PM
FPV Desert Beta Test Center
Mesa, Arizona
Joined Nov 2006
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Which radio and video equipment are you using?
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Old Mar 31, 2008, 12:04 AM
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massimo's Avatar
Joined Nov 2001
1,100 Posts
HT and Tron long range system.

Quote:
Originally Posted by sergio00
YES!! 100% FPV. The take off and the landing was in the same airfield, was a roundtrip. In total the airplane flew 19.8 miles ( 33 kms ). The Easystar is the best!
We will put the video this week.
Sergio fantastic range !
you can show we as you connect yours ht to the Tron system?

PS
you have also pm in aeromodelismovirtual.

Thank you in advance for reply .
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Old Mar 31, 2008, 05:32 AM
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Spain / Argentina
Joined Mar 2007
186 Posts
Quote:
Originally Posted by Gary Evans
Which radio and video equipment are you using?
Are you Joking me??
We are using the system of this thread: 868 DMD,,,, juaaaa ( the radio was a Futaba 9 )
The video system is lawmate Tx 1W and the reciver is a standar Rx. The antennas was posted above.

You must just replace your RC module by the 868 system. This module has his own antenna conector, just that
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Old Mar 31, 2008, 05:37 AM
Live FPV or Die
VRflyer's Avatar
Montreal,Canada
Joined Feb 2002
3,960 Posts
Quote:
Originally Posted by Gary Evans
Which radio and video equipment are you using?
Hey Gary, are you just wake up ?
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