Does a camera taking live video take away the problem of yichud? (if someone is watching it on the TV on the other side.) Who speaks about this shailo?
It will surely take away the problem of yichud, and this is no different from leaving an open window.
I saw this written in Divrei Yisrael (Rav Yisrael Reisman), but he didn’t cite from any known authorities.
However, I think the matter is fairly simple.
Even if there is nobody watching, but the camera is recording, there is room to permit yichud, because of the fear of being caught on camera, though this heiter is more far-reaching, and requires more investigation.