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g. , the network connected outdoor cameras are exposed to severe
weather conditions e. g. , a rainfall, a snowstorm and direct sun exposure, and require additional power supplies being physically routed to them even though these smart device normally can communicate data with a remote server or a client device wirelessly via one or more communication networks.
Each outdoor smart device must be configured to attach firmly to a surface in the outdoor environment, have an access to a power supply source, function reliably under various severe weather conditions e. g.
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I used three screws to mount the plate. 2 I found routing the two existing doorbell wires to the connecting screws a little tricky. There seemed to be a couple ridges in the way of getting the wires into position to align with the two
small slots in the rubber plug that environmentally seals off the electrical connections. It took some patience to get things aligned for a good seal. 3 I mounted the plate snugly to my wooden door frame and then
followed all the instructions to let the camera update firmware, register it to my system and then snap it into place on the mounting plate. Everything worked perfectly including test ringing the doorbell. About an hour later, I noticed an alert on my ADT website dashboard that my camera battery was low, and the camera had stopped functioning. The doorbell ring function still worked. I recalled reading in the instructions that cautioned you should not over torque the mounting plate screws and I suspected I had done that. I removed the camera from the mounting plate a little scary–the two retaining clips on the right side are two step releases and they’re plastic and charged the camera using the micro USB port and my Nook charger. I backed the mounting screws off a bit and reinstalled the camera.
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The larger the chip the
better images it may produce but you should expect
that it is more expensive. The picture resolution of the security camera image can be measured by the number of TV lines. The larger the number of lines, the better resolution and picture quality you can expect. If you will use the security camera in places with poor light conditions, then you should choose the B/W chip cameras that produce better light sensitivity and greater resolution. Security camera systems are categorized into different types. Types of Professional Grade Security CamerasThis type of security camera has box type body that can use different sizes and types of lenses. This enables monitoring objects in any distance. This is ideal for indoor use, but is also recommended for outdoor as long as it has weatherproof housing. These cameras are widely used for commercial installations due to its flexibility. It generally offers great performance along with important features including the backlight compensation, lens control output and many more. The distance in monitoring the object is not an issue as it can utilize different lenses suitable to various locations.