FPV wiring Diagrams

[Nakelp86]

Duh, Adam my question is the Audio pin on DOSD is Audio in or out or doesnt matter. Or I can just connect mic directly to Vtx and run one audio wire to OSD.

[Bear Pants]

Duh, Adam my question is the Audio pin on DOSD is Audio in or out or doesnt matter. Or I can just connect mic directly to Vtx and run one audio wire to OSD.

It's audio out on the DOSD so you can hear warnings and stuff. You can splice the mic in between the dosd and vtx.

[squishy]

Any diagrams for powering the DOSD+ from the current sensor or is this normally not advised? Mine seems to be working fine by using a jumper on the power pins as described in the manual, I am using a single 4cell battery system with a voltage regulator and LC filter for my FPV system.

Also, do you guys think a 5a BEC is enough for my Dragonlink, FY30a and six servos?

[Coyote]

You can power it like that yes. a 5a BEC is also fine for what your running

[Dust]

Very basic, rough draft of layout to better visualize how it all works together.
Feedback welcome

[typicalaimster]

Here was my wiring diagram for the Skyhunter. The Pan and Tilt servos have been moved to the output rail of the APM. This specific setup was for short range flying.



I'll upload a more revised one later..

[YooDoG]

Hi! what do you think people? should work?

I'm worried that it needs extra filtering, may be LC filter between Video Battery and OSD, or no need?

[Dust]

Here was my 3rd and successful diagram that gave perfect video and no issues.


Then i tried to shuffle in an OSD and fired my Vtx. So after ordering a new one, as well as a CORE to go into the Zephyr II, this is what I am currently planning to build