Because the spotlight is built into the camera, it directly lights the scene the camera is viewing, enabling the clearest possible image capture. This can easily be accomplished with light fixtures inside your home and floodlights outdoors, but many cameras include an integrated spotlight that offers a few advantages. While that is easy to come by during daylight hours, it’s in shorter supply as the sun goes down, often making it necessary to supplement with artificial ambient light. Integrated spotlight: Like all cameras, home security cameras need adequate ambient light to capture clear images. You can read more about HomeKit Secure Video on our sister site, Macworld. That device will process the video, performing tasks such as facial recognition and what have you, and then encrypting it before uploading it to your iCloud account. Where other types of security cameras send video to the cloud (often unencrypted), security cameras that support HomeKit Secure Video send thier video streams to one of those devices on your local network first. HomeKit Secure Video support: This is a subset of Apple’s smart-home initiative, and while you don’t necessarily need to be an avowed Apple user to benefit from HomeKit Secure Video’s privacy-enhancing features, you will need to sign up for an Apple iCloud account and have at least one of these Apple products in your home to use it: an iPad tablet, a HomePod smart speaker, or an Apple TV. If you opt for a camera with this feature, know that it typically learns faces through increasing exposure to them, so be prepared to spend a lot of time in front of the lens. This feature could more accurately be called “facial identification,” as in practice it’s much better at distinguishing a face from, say, a lamp, than it is at actually distinguishing between one person’s face and another’s. However, most monitors don’t identify the pollutant in their alerts, merely warning that the air quality is “abnormal.” Because of that, this feature should not be considered a substitute for potentially life-saving devices like smoke and carbon monoxide detectors.įacial recognition: A few newer cameras are experimenting with facial recognition. Air quality tracks pollutants ranging from cooking odors to carbon monoxide.Humidity outside optimal levels-usually defined as between 30 and 50 percent-can contribute to problems such as static electricity, sinus irritation, and mold growth.
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