posted on Nov, 19 2009 @ 08:25 AM
If you look up the info on COHU cameras they are multi voltage 120, 24v,12v.
a small gel cell battery could easily power a camera and radio equipment for 24-48 hours. and noone has been around the camera long enough to notice
if someone changes a battery every so often. As for microwave, it is possible that low voltage is being delivered via microwave, power inverters and
transformers are small, Look at your chargers for cell phones they drop 120 down to about 4 volts. so it would be easy to fit into a small box as
seen. also the wire hanging out could be a cut coax, but could also be a wire tie , hard to tell from far away.