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3.
When it does, the Nest Hello will verge a video doorbell with some of the features you'd expect from a Nest Cam. Nest HelloInstead of the fisheye view you'd get from some doorbell cameras, Nest Hello combines a 160 degree field of view with a 4:3 aspect ratio. That gives you not only a wide angle view of the area around
your front door, but a top to bottom view that lets you see the entire person approaching your door. It's also a handy view for spotting packages. Nest says the camera has HDR imaging for a clear picture, and there's a night vision feature, too.
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That's because the concept of a "smart home" is relatively new, and the term itself is fairly nebulous. Two readers wanted to know the best way to get started. Image credit: Philips "Which
systems are good for learning how to install full home smart systems?" AdicommunicationsukAs we explain in our Smart Home Guide, a smart home can be as simple as a set of lights that you can control from your phone. Or it could be a whole home setup in which your lights, thermostat, locks, security cameras, smoke detectors, garage door openers and more are all interconnected and can react in different ways when one of them is triggered. For example, you can have all your lights turn on when your smoke detector starts blaring, or you can have all the lights turn off, the locks lock and your security camera turn on with a single command. MORE: Our Favorite Smart Home Gadgets and SystemsIf you're just getting started, I would recommend getting the Philips Hue
White Starter Kit $69 and the Amazon Echo Dot $49. Philips' lights provide one of the least expensive ways to get started and should give you a taste of what you can do. From there, you can connect the lights with the Echo Dot, so you can turn them on or off using Alexa. Image credit: TP LinkIf you want to go further afield, I suggest investing in a smart plug or two; these simply plug into an outlet and connect to your home's Wi Fi network. From there, just plug a lamp, a coffee maker or anything else into the smart plug, and you'll be able to integrate that device into your smart home. Alexa is gaining the ability to group multiple devices together, so that you can say, "Alexa, Goodnight," and everything will shut off.
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The server system sends
alerts for events 512 and event timeline information 513 to the client device 220. The server system 164 optionally receives user information from the client device 220 such as edits on event categories 514 and zone definitions 515. A data processing pipeline processes
video information e. g. , a live video feed received from a video source 501 e. g.