Long range flight using new DMD 868Mhz RC equipment

tron · Jan 09, 2008, 07:37 PM

Hi, I am new in this forum, though very known in www.aeromodelismovirtual.com.

I do not dominate well the English, but it will try to report of the new equipments of 868Mhz (Europe) and 902Mhz (usa) with which I fly.
It is of interest of long range FPV pilots.

Sending photos of the electronics equipments with which I have come fly to 12Km.

Juan Carlos (Murcia, Spain) has the record with RC equipments of 868Mhz of DMD in 16.5Km.

More info in Spanish (sorry) in http://www.aeromodelismovirtual.com/viewtopic.php?t=737

I advance characteristics of receiver...

RXRCWM11
RC Receiver for FPV or UAV
ISM BANDs
868-902-928Mhz

Incorporating the last technology of Radio Frequency and microcontrollers, the high quality of the electronic circuit, low weight and characteristics, they do of this receiver a small work of art, unthinkable one year ago.

Without adjustments parts, digital, synthesized, TDMA sincronous technology with 8 RF channels, hops & latency of 25ms, bi directional (receiver of radio control and data and send telemetry, coverage and data), identification IP in net, 5 % of occupation of channel, which allows 8 to 10 users simultaneously in the same zone.

This receiver is orientated to advanced systems of Radio Control, FPV and UAV of Long Range. Very high characteristics and modular.
With the equipments suitable transmitters and the necessary antennas be able to manage to control your model safely even 50Km!.

An important difference with regard to the recipients traditional RC is that can see the coverage of the radio link in real time in dBms and the % of data packets without mistake that receives in flight. This allows a very sure flight, can control at all time the quality of receiving and maneuver very much, a long before having problems of coverage.

These receivers are much less sensitive than them of 35Mhz, to the electromagnetic interferences caused by the regulator and the brusless motors.

Extendable with the CPU M128L for the control of navigation. It is prepared for OEM Original Equipment Manufacturer and to be programmable for advanced users who want to personalize your equipment.

Extendable with the option of integrated GPS that they allow a powerful equipment in very little space and with the optimized consumption.

Extendable with the module amplifier of 500mW bi directional PAISM05SH, for send telemetry from the airplane to land to long distances.

Two serial outputs with protocol RCBUS, for communications with other modules, advanced sensors or instrumentation.

12 channels for servos, extendable and controlables across the RCBUS, satisfy the most demanding user.

The details have looked after themselves very much, the outputs for servos, are protected of short circuits and voltage. A LC filter in outputs of servos, eliminate interferences of Radio Frequency.

Programmable BEC, for electric engine.

Programmable Fail Safe and configurable according to type of flight and conditions.

The Power entry of RF's module, takes a filter LC and a Linear regulator (LDO) of 3V.

A Watchdog of 0.1seg for falls of the system.

Independent exit for the control of an amplifier of power of optional RF.
MCX50 high quality antenna contectors.

The channels ch7, ch8 and ch9, they can be used as income for measurement of voltage (altimeter, sensor speed, temperature, etc.) the channels 10 and 11 can serve as income of batteries with included measurement, or outputs channels for servos.

Direct entry of two batteries Lipo 3S (11.1V), with automatic switchboard of batteries and DC/DC convertor integrated to optimize to the maximum the power drain for the servos and peripheral. The DC/DC in many cases saves battery of notable form.

Control and amplification of the tour of the servos, for the video camera.

The receivers of 11 series of 868/902Mhz are designed for the band ISM of 868-870Mhz of agreement to the European procedure ETSI EN 300 220 and availables for the band ISM 902-928Mhz in agreement with the procedure FCC of the USA.

The shop web already it is in English. http://tienda.dmd.es

New OSD644DMDG. Graphical interface. HUD F16. http://www.dmd.es/osd.htm (spanish web)
http://www.dmd.es/Pdf/Osd644%20handbook%20%20V1.2b.pdf (English Handbook)

regards,
Attached Thumbnails 77.0 KB · Views: 23

AndrésMtnez · Jan 09, 2008, 08:16 PM

Hi Tron, nice to see you here, I was asking myself when would you announce it here

Even if your english is not good, I think you should explain it a little more. My english is quite bad too, and look at how many messages do I have

Tron is not an amateur, he knows well what he´s doing

DMD

DMD FPV

868mhz is the future for long range FPV

His equipment is not on sale yet, he´s in the end of the developing process for the 868mhz modules

anci3nt · Jan 09, 2008, 10:07 PM

Oh.. I like! Please keep us updated on it progress. Any idea on price range?

VRflyer · Jan 09, 2008, 10:54 PM

Very glad to see you here Mr. Tron.
Your reputation preceed you. I already saw your discussion about your project on the Spanish forum, but I did not understand anything

Muy contento de ver que aquí Tron Sr.
Su reputación le preceden. Ya he visto su discusión acerca de su proyecto en el foro español, pero yo no entendía nada

I just discovered the Google translator, if I knew it before
Acabo de Google descubrió el traductor, si sabía que antes

Andrés your english is quite good to me, I always understand you clearly. Or perhaps my english is bad also, it could explain why two peoples writing badly english have no problem to undertand the other...

Google translator:
http://www.google.com/language_tools?hl=EN

wavess · Jan 10, 2008, 08:06 AM

Welcome aboard Mr. Tron nice to see you here too, as he told before he´s well known on our Spanish Forum www.aeromodelismovirtual.com.
He has been working on this project for a long time, and I could say he knows perfectly what he´s doing. He is going to start beta testing stage on a few weeks mostly with members of the forum above.
I would try to explain the whole project a little bit more here, Tron, but my first question would be, do u have some 900mhz units on your head for amerincan users?

massimo · Jan 10, 2008, 08:48 AM

Hi to all ,
Tron dear friend , When a system compatible with JR radios ?
thank you in advance for reply

tron · Jan 10, 2008, 09:51 AM

Hi, Andres,

Thank you for your support Andres. It is agreeable to see the colleagues hereabouts.

tron · Jan 10, 2008, 09:53 AM

Quote:

Originally Posted by anci3nt

Oh.. I like! Please keep us updated on it progress. Any idea on price range?

Hi, anci3nt

Thank you, In a few days, it will report of the prices.

regards

tron · Jan 10, 2008, 09:57 AM

Quote:

Originally Posted by VRflyer

Very glad to see you here Mr. Tron.
Your reputation preceed you. I already saw your discussion about your project on the Spanish forum, but I did not understand anything

Muy contento de ver que aquí Tron Sr.
Su reputación le preceden. Ya he visto su discusión acerca de su proyecto en el foro español, pero yo no entendía nada

I just discovered the Google translator, if I knew it before
Acabo de Google descubrió el traductor, si sabía que antes

Andrés your english is quite good to me, I always understand you clearly. Or perhaps my english is bad also, it could explain why two peoples writing badly english have no problem to undertand the other...

Google translator:
http://www.google.com/language_tools?hl=EN

Thank you, not wise that was a so famous

It will report of the progress of the equipments of 869Mhz in this forum in English

Regards,

tron · Jan 10, 2008, 10:04 AM

Quote:

Originally Posted by wavess

Welcome aboard Mr. Tron nice to see you here too, as he told before he´s well known on our Spanish Forum www.aeromodelismovirtual.com.
He has been working on this project for a long time, and I could say he knows perfectly what he´s doing. He is going to start beta testing stage on a few weeks mostly with members of the forum above.
I would try to explain the whole project a little bit more here, Tron, but my first question would be, do u have some 900mhz units on your head for amerincan users?

Hi, Waves

I sit down like in house, is marvellous

Only it is difficult to me mas time to write.

Waves: do u have some 900mhz units on your head for amerincan users?
YES, The system works from 800 to 928Mhz. It changes for soft (setup), and uses procedure CE and FCC.

Regards,

tron · Jan 10, 2008, 10:09 AM

Quote:

Originally Posted by massimo

Hi to all ,
Tron dear friend , When a system compatible with JR radios ?
thank you in advance for reply

Hi massimo,

I have not tried with JR, if with FF9 Futaba and Multiplex. Surely if it works. Connects to the master output.

regards,

sergio00 · Jan 10, 2008, 03:32 PM

INCREIBLE!!!!

IS the FUTURE!!
Can you give us Technical Data?
Thanks
Sergio

NOW will be able fly 50 kms away!!

pratorian · Jan 10, 2008, 03:52 PM

Quote:

Originally Posted by sergio00

NOW will be able fly 50 kms away!!

That system will transmit video as well ?

merctech01 · Jan 10, 2008, 05:38 PM

thank you so much!! this is the thread i been looking for. where do i buy one!!

sergio00 · Jan 10, 2008, 08:04 PM

Quote:

Originally Posted by pratorian

That system will transmit video as well ?

Just RC. RC up to 50 Km. This thread is RC in 868

Jan 09, 2008, 07:37 PM	#1
tron Registered User Join Date: Jan 2008 Location: Valencia, Spain Posts: 131	Long range flight using new DMD 868Mhz RC equipment Hi, I am new in this forum, though very known in www.aeromodelismovirtual.com. I do not dominate well the English, but it will try to report of the new equipments of 868Mhz (Europe) and 902Mhz (usa) with which I fly. It is of interest of long range FPV pilots. Sending photos of the electronics equipments with which I have come fly to 12Km. Juan Carlos (Murcia, Spain) has the record with RC equipments of 868Mhz of DMD in 16.5Km. More info in Spanish (sorry) in http://www.aeromodelismovirtual.com/viewtopic.php?t=737 I advance characteristics of receiver... RXRCWM11 RC Receiver for FPV or UAV ISM BANDs 868-902-928Mhz Incorporating the last technology of Radio Frequency and microcontrollers, the high quality of the electronic circuit, low weight and characteristics, they do of this receiver a small work of art, unthinkable one year ago. Without adjustments parts, digital, synthesized, TDMA sincronous technology with 8 RF channels, hops & latency of 25ms, bi directional (receiver of radio control and data and send telemetry, coverage and data), identification IP in net, 5 % of occupation of channel, which allows 8 to 10 users simultaneously in the same zone. This receiver is orientated to advanced systems of Radio Control, FPV and UAV of Long Range. Very high characteristics and modular. With the equipments suitable transmitters and the necessary antennas be able to manage to control your model safely even 50Km!. An important difference with regard to the recipients traditional RC is that can see the coverage of the radio link in real time in dBms and the % of data packets without mistake that receives in flight. This allows a very sure flight, can control at all time the quality of receiving and maneuver very much, a long before having problems of coverage. These receivers are much less sensitive than them of 35Mhz, to the electromagnetic interferences caused by the regulator and the brusless motors. Extendable with the CPU M128L for the control of navigation. It is prepared for OEM Original Equipment Manufacturer and to be programmable for advanced users who want to personalize your equipment. Extendable with the option of integrated GPS that they allow a powerful equipment in very little space and with the optimized consumption. Extendable with the module amplifier of 500mW bi directional PAISM05SH, for send telemetry from the airplane to land to long distances. Two serial outputs with protocol RCBUS, for communications with other modules, advanced sensors or instrumentation. 12 channels for servos, extendable and controlables across the RCBUS, satisfy the most demanding user. The details have looked after themselves very much, the outputs for servos, are protected of short circuits and voltage. A LC filter in outputs of servos, eliminate interferences of Radio Frequency. Programmable BEC, for electric engine. Programmable Fail Safe and configurable according to type of flight and conditions. The Power entry of RF's module, takes a filter LC and a Linear regulator (LDO) of 3V. A Watchdog of 0.1seg for falls of the system. Independent exit for the control of an amplifier of power of optional RF. MCX50 high quality antenna contectors. The channels ch7, ch8 and ch9, they can be used as income for measurement of voltage (altimeter, sensor speed, temperature, etc.) the channels 10 and 11 can serve as income of batteries with included measurement, or outputs channels for servos. Direct entry of two batteries Lipo 3S (11.1V), with automatic switchboard of batteries and DC/DC convertor integrated to optimize to the maximum the power drain for the servos and peripheral. The DC/DC in many cases saves battery of notable form. Control and amplification of the tour of the servos, for the video camera. The receivers of 11 series of 868/902Mhz are designed for the band ISM of 868-870Mhz of agreement to the European procedure ETSI EN 300 220 and availables for the band ISM 902-928Mhz in agreement with the procedure FCC of the USA. The shop web already it is in English. http://tienda.dmd.es New OSD644DMDG. Graphical interface. HUD F16. http://www.dmd.es/osd.htm (spanish web) http://www.dmd.es/Pdf/Osd644%20handbook%20%20V1.2b.pdf (English Handbook) regards, Attached Thumbnails 77.0 KB · Views: 23 Attached Thumbnails Receiver 868Mhz + Navigation CPU M128L 43.3 KB · Views: 743 Module usb + capture 80.7 KB · Views: 491 Receiver 868Mhz 31.4 KB · Views: 498 Altimeter 13.2 KB · Views: 557 77.4 KB · Views: 2286 FF9 + 868Mhz transmit module 33.5 KB · Views: 1196 FF9`+ directional antenna 15dB 62.9 KB · Views: 1145 New OSD 37.5 KB · Views: 597 Receiver RXRCWM11 + CPU M128L + GPS Opaniel 38.9 KB · Views: 675 RXRCWM11 blocks 77.0 KB · Views: 1027 92.6 KB · Views: 539 Attached Images 500mW bi-directional RF amplifier. 800 to 1000Mhz Last edited by tron; Mar 31, 2009 at 09:11 AM. Reason: Add photos and info OSD644DMDG

Jan 09, 2008, 08:16 PM	#2
AndrésMtnez Registered User Join Date: Dec 2004 Location: Madrid, Spain Posts: 1,493	Hi Tron, nice to see you here, I was asking myself when would you announce it here Even if your english is not good, I think you should explain it a little more. My english is quite bad too, and look at how many messages do I have Tron is not an amateur, he knows well what he´s doing DMD DMD FPV 868mhz is the future for long range FPV His equipment is not on sale yet, he´s in the end of the developing process for the 868mhz modules Last edited by AndrésMtnez; Jan 09, 2008 at 08:22 PM.

Jan 09, 2008, 10:54 PM	#4
VRflyer Live FPV or Die Join Date: Feb 2002 Location: Quebec,Canada Posts: 2,700	Very glad to see you here Mr. Tron. Your reputation preceed you. I already saw your discussion about your project on the Spanish forum, but I did not understand anything Muy contento de ver que aquí Tron Sr. Su reputación le preceden. Ya he visto su discusión acerca de su proyecto en el foro español, pero yo no entendía nada I just discovered the Google translator, if I knew it before Acabo de Google descubrió el traductor, si sabía que antes Andrés your english is quite good to me, I always understand you clearly. Or perhaps my english is bad also, it could explain why two peoples writing badly english have no problem to undertand the other... Google translator: http://www.google.com/language_tools?hl=EN Last edited by VRflyer; Jan 09, 2008 at 10:59 PM.

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Jan 09, 2008, 10:07 PM	#3
anci3nt Free Flying Join Date: Nov 2006 Posts: 487	Oh.. I like! Please keep us updated on it progress. Any idea on price range?

Jan 10, 2008, 08:06 AM	#5
wavess FPV Flyer Join Date: Mar 2006 Location: Madrid, Spain Posts: 498	Welcome aboard Mr. Tron nice to see you here too, as he told before he´s well known on our Spanish Forum www.aeromodelismovirtual.com. He has been working on this project for a long time, and I could say he knows perfectly what he´s doing. He is going to start beta testing stage on a few weeks mostly with members of the forum above. I would try to explain the whole project a little bit more here, Tron, but my first question would be, do u have some 900mhz units on your head for amerincan users?

Jan 10, 2008, 08:48 AM	#6
massimo Registered User Join Date: Nov 2001 Posts: 830	Hi to all , Tron dear friend , When a system compatible with JR radios ? thank you in advance for reply

Jan 10, 2008, 09:51 AM	#7
tron Registered User Join Date: Jan 2008 Location: Valencia, Spain Posts: 131	Hi, Andres, Thank you for your support Andres. It is agreeable to see the colleagues hereabouts.

Jan 10, 2008, 03:32 PM	#12
sergio00 Registered User Join Date: Mar 2007 Location: Spain / Argentina Posts: 175	INCREIBLE!!!! IS the FUTURE!! Can you give us Technical Data? Thanks Sergio NOW will be able fly 50 kms away!!

Jan 10, 2008, 05:38 PM	#14
merctech01 Registered User Join Date: Jan 2008 Location: south florida Posts: 70	thank you so much!! this is the thread i been looking for. where do i buy one!!