CobaltBlue
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Posts posted by CobaltBlue
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Mmm...for he time being, I'll keep my design as it was.
This means: no colour seperation..
Just playing with the frames of both cam's.
Allready 've seen some tests, looks promising!
Kind regards!
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Hi,
recently started working on a 3d/stereo FPV setup.
3d FPV looks very expensive, so I briefly made some ideas.
During this I found following setup, and deicede to try that first:
This specific setup, uses 2 cam's ( PAL/NTSC ), a (small) microcontroleller and an ic (4066) for switching
analog ( PAL/NTSV) and a FPV transmitter. it actualtely switches (in sync) between 2 cams.
Here's the link:https://www.instructables.com/id/Lowcost-3d-Fpv-Camera-for-Android/
Both eyes see alternately the picture from right and left camera.
(Both eyes see the same picture at the same time!)
So far...
The goal is like this:
With a step forward, one could devide the colours, to get more 3d effect etc etc...
I will not go in details here.
The cam's wil be in sync (controlled by microcontroller ), this works fine.
The 4066 work fine, too.
( cvbs1 and cvbs2 could also be swithed, so only 1 "?" is needed. )
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Hi. Monday I'm back and I'll answer!
Kind regards!
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Hi,
recently started using the LM1881 ic's.
This ic extracts sync-signals from composite video signal.
Things work fine!
Now, I'm looking for an ic that can extract R-, G-, B-signals from composite video ( video over 1 wire ).
Googled ( like 'pal to rgb encoder' etc ) but I only find RGB to PAL ic's etc...
Anyone who can give me a hint for an ic ( or schematic ) ?
Like to have the color signals seperated.
Kind regards!
PAL/NTSC to RBG ouput
in General Analog CCTV Discussion
Posted
For those interested, here my project so far.
Actuately, it's functioning!
Both cams are synced by a microcontroller.
Same microcontroller thereafter controlls the signals to be combined
as 1 vidosignal.
Set-up:
Combined signal ( this goes into transmitter)
At receiverside, there's a free app, what extract A and B into picture for left-eye and right-eye
on you phone. ( the phone goes into a VR goggle with 2 lenzes )
Logicanalyzer plot:
( see burst, ODD/even and line )