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Attention: RC-CAM.com will be closing down August 2021.

The RC-Cam.com forum was the very first online community dedicated to the advancement of wireless video cameras on radio controlled (R/C) models. This is now called "FPV" (First Person View). We are proud of the contributions that our members have made to the FPV hobby.

We've seen significant changes over the last twenty years. Initially there were a lot of eager R/C hobbyist that built their own video systems. Allowing these creative individuals to share their work was the purpose of this site. Now the FPV market is flooded with low cost systems; Sadly DiY FPV video projects are now rarely discussed.

RC-CAM.com (main site and forum) will be closing down August 2021. This was announced several months ago (March 2021) to allow our members ample time to download any information that is important to them. After the site is shutdown the information will no longer be available here.

We appreciate every member's involvement with advancing the FPV hobby. It is indeed sad to say goodbye to all our online friends. Be safe and stay healthy.

wireless zoom control- help needed

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hey everyone!

I have a JR PCM9xII Transmitter and a CCD camera with RS485 interface. The camera supports CNB zoom (9600), Pelco-D & Pelco-p protocols and has an auto-focus feature. I want to control the zoom function of this camera with my JR tx through one of its auxiliary channels. tell me if it's possible and how? From my initial read, i find that i'll need to first hack into the camera zoom function and then build an RC-to-Serial interface to convert RC Signals into camera signals. Please tell me if that's correct and since i'm new to all this rc stuff and thus pretty clueless, your help on how to carry out this task (especially on how to build an RC to serial interface) is highly needed.

Thanx n Regards.

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