Some salient points:
- cameras in and of themselves are high-ticket items so, unless you go to some length to secure/hide them, you may well find the cameras themselves being stolen! (ahh, life's little ironies!)
- wi-fi is all well and good, but
every.single.electronic.device requires power so, much as you might get around having to run (network) cabling, wherever you decide to hide the camera(s) you'll still need to get power to 'em .. which is likely visible/defeats the point of wi-fi in terms of being hidden/movable. Or you could kludge some battery type solution together if you want to go the Frankenjob route.
- back-end infrastructure is going to get you down, because unless you have a guard-type person sitting physically watching the view(s) ALL the time (which itself brings up a new set of problems, oy!) you will have to record this to some kind of storage for later review ..and in any case, in the event of actually
catching a thief, you'll need to be able to present that evidence in support of your claim/court.
SO: you could get over-the-shelf consumer gear where people are going to want to sell you
DVR-type boxen ..that cost a pretty penny (and have limited, when compared with PCs, HDD size) and just dumbly record (I'm open to correction on this, haven't studied the feature sets on these things) pretty much everything - which will leave you with HOURS of footage of people arbing back and forth in the course of their daily routines .. a.k.a. a great place to hide nefarious activities due the high noise-to-signal ratio.
OR: you could knock together a
PC-based (elgooG search results)
recording solution, either with native IP cameras, or you can bash together (relatively) cheap-n-cheerful OTC
cameras (or
here (happy shopping!)) with (a)
video server box that automagically 'networkifies' the video, so you can still store/record your video to a PC-based solution ..but either way, it comes back to at
least one CAT5 cable going to a server box.
And ALL of this is before the legality of your video evidence (in terms of admissibility in court, etc. - not the same issue as my previous post) and whether wireless cameras will meet your need ...IOW, this is very much a non-trivial project to get off the ground - hope you're prepared for it!
