When I am traveling, I like to feel that my RV is secure when I am out. Some folks install alarm systems, but typically they go off and no one does anything about it. Sure, you could get one that calls your cell phone and you could return in a hurry or call 911, but that usually ends in a "barn door closed after the horse has already left" result. What if you could SEE what was going on in real time and had a recording of the perpetrators to give to the police? Or, simply see that nothing is going on at all? What about monitoring your RV in storage for the off-season? Well, you can. There are a few glitches, but nothing insurmountable. Read on!
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| Notice The USB Power Supply |
The cost of WiFi cameras has been steadily dropping for a long time now. A model with Remote controlled Pan, Tilt, and Zoom (PTZ) can be had for $21.00 or so. They are pretty easy to set up and can run on your
cell phone's data connection or a hotspot. If you set it up to only use your data when it "sees" something, you won't waste too much data at all. You'll be able to connect to it remotely and look at what's going on inside your RV. If you place it in the right place, you'll be able to see out the windows as well. Remember the PTZ will allow you to MOVE the camera's view around at will. There is no reason why you couldn't have more than one camera on this connection. They do not require much power at all, so that's not of major concern. You could even run them wired into your RV's 12V system. Some of the cameras even take
12V input via USB. But, to be sure, check the AC adapters voltage output...some are much lower!
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| Old Mobile Router And Dongle |
Now, the issues to setting this up. First, you need to have an internet connection that is always on. Not much bandwidth nor data will be flowing when nothing is happening, but you need to be able to reach the cameras via the internet. If you have a cell phone, you could use it as a
hotspot, but obviously you wouldn't be able to take it with you. So then you wouldn't be able to check the cameras! Catch-22! A second cell phone or stand-alone hotspot from a provider would work, but would likely cost extra each month (maybe even plus data). If you have two people with cell phones, one can leave the phone while the other takes over the monitoring portion. Of course, if you are in a location with WiFi already, you could set up a small (and cheap!) Mobile router to connect each time. Then you are all set.
I've got a few spare cameras that I purchased for home use, and have set up one in the RV. Since it's parked inside the fabric hangar and there is WiFi right inside the house, I have 24/7 access for storage. I can also see inside the fabric building through the windows when I Pan the camera around. Works really nicely! I've tried it through my cell phone hotspot and it's fine. If 720P movies will stream through it (They do!) this was a piece of cake. The cameras have SD Card slots, so they record internally AND when set up to be triggered by motion, you can have the cell phone application open automatically and record the video as well. Some of the cameras even include Audio! A permanent record of what happened to trigger it. Of course, it may have just have been a critter...but why take the chance?!
Be Seeing You...Down The Road,
Rich "
The Wanderman"
www.thewanderman.com