replace an arduino controlled nany cam's camera

Im using an arduino to turn on and off a nanny cam. the nanny cam has a nice dvr. I would like to tap into the video signal and transmit it using a rc video tx. or replace the camera with a better one that has 3.3v gnd and signal. i can't find a data sheet on the cheap chinese nanny cam....

any suggestions? is this possible

Are you adding the transmitter so you can simultaneously record and transmit at the camera or did you want to connect the receiver to the recorder and place the camera remotely?

[quote author=Keith Brown date=1417538180 link=msg=1984912] I can't find a data sheet on the cheap Chinese nanny cam.... [/quote] What a surprise!