As a matter of fact I have an old one, D8RV2 but thanks to Renatoa I manage to get PPM stream out of it. (I changed the firmware).

Originally Posted by koo29

Just curious, what FrSky receiver do you have and how do you get PPM from FrSky?

I use the linked FRSKY receiver which has PPM and RSSI output.
The only thing KI concern is its shorter range compared to Futaba.
http://www.frsky-rc.com/ShowProducts.asp?id=80
Fırat

Originally Posted by Firatp

I use the linked FRSKY receiver which has PPM and RSSI output.
The only thing KI concern is its shorter range compared to Futaba.
http://www.frsky-rc.com/ShowProducts.asp?id=80
Fırat

Are you running the newer Dipole antennas? they make a huge difference!


Does anyone know if the 3.3v line is the main power for the DOSD or does it have any other voltages above that? Im planning on putting a supercap on the 3.3v and a standard cap on V IN to help protect against the oddity of a brownout.

Chris

Originally Posted by chanyote66

Are you running the newer Dipole antennas? they make a huge difference!


Does anyone know if the 3.3v line is the main power for the DOSD or does it have any other voltages above that? Im planning on putting a supercap on the 3.3v and a standard cap on V IN to help protect against the oddity of a brownout.

Chris

I'm planning to make your gps mod and using an external linear power supply using a supercap on it. The power supply from DOSD, if I remember well, is a switching power supply and is a little noisy compared to a linear one. May be this help you.

Cedric

Originally Posted by GLADUS63

I'm planning to make your gps mod and using an external linear power supply using a supercap on it. The power supply from DOSD, if I remember well, is a switching power supply and is a little noisy compared to a linear one. May be this help you.

Cedric

I need a O-Scope I really need to see what the systems are doing... the real world testing proves things work but I would rather be able to factually show the filter performances, and trace boards...

Saw some of those "iphone" and "Android" ones but that will not work to trace the DC lines on the board.

I want to get my DOSD running even better than even the newer OSD's out there

Chris

Originally Posted by chanyote66

Are you running the newer Dipole antennas? they make a huge difference!

Chris

Hello Chanyote
I don't know anything about dipole antennas. Where can I get them?
Can you pls give me some info ?
Thanks
Firat

Originally Posted by chanyote66

I need a O-Scope I really need to see what the systems are doing... the real world testing proves things work but I would rather be able to factually show the filter performances, and trace boards...

Saw some of those "iphone" and "Android" ones but that will not work to trace the DC lines on the board.

I want to get my DOSD running even better than even the newer OSD's out there

Chris

O scope are cheap if you don't not that much bandwidth, just go here :

http://www.seeedstudio.com/depot/dig...html?cPath=174

Cedric

Just pulled the trigger on a NIB DOSD from a fellow RCG member. Looking forward to jointing the ranks of happy owners.

Originally Posted by Firatp

Hello Chanyote
I don't know anything about dipole antennas. Where can I get them?
Can you pls give me some info ?
Thanks
Firat

Ill have to get the specs again... If you look through IBCrazys threads he has a basic dipole build... they are easy!

The newer ones shipped (probably after AUG2012) have a newer antenna design supposedly, haven't ordered any others lately.

Ill see if i can find them again...

Chris

Originally Posted by Mike Freas

Just pulled the trigger on a NIB DOSD from a fellow RCG member. Looking forward to jointing the ranks of happy owners.

Start reading the manual while you wait for the mail

Its awesome!

Chris

Originally Posted by chanyote66

Start reading the manual while you wait for the mail

Its awesome!

Chris

Thanks Chris. I already read most of it.

I'm already confused. The board has video in/out but only audio out. Where is the audio in or do you bypass the board all together?

...

Originally Posted by metalbender4by

...

I assume this was directed at me for asking a "stupid" question?

Originally Posted by Mike Freas

I assume this was directed at me for asking a "stupid" question?

no clue...


Just splice the audio together if you use it...

Audio from camera or mic just splices into the audio from the DOSD to the TX.

Chris

Originally Posted by Mike Freas

I assume this was directed at me for asking a "stupid" question?

No sorry about that. I was going to coment and had a brain fart. It was totaly wrong so i deleted it and that was all i could think of to do.

Asfar as the audio gos you can tap the out put of the DOSD to the mic and use the varometer or audio prompts in the osd.

I was thinking of the telemetry for the MyFly tracker and thats where i had made the mistake.

Again sorry for the confution.