Good ideas, but how about a wired camera? You could use some cat5 if available cheap but only 2 wires are needed for a composite video cable. I have made 50ft runs of component cables with cat5 so for low resolution video it should be a cheap solution. Just unroll the wire when you set up targets and have the camera with a battery pack (could even use a camcorder instead of buying a dedicated cam). I think I'll try this with a camcorder/tripod, gotta find a battery powered device with composite vid input and that'll be it.
Thoughts?
|