home security review
Video will record to your hard drive to review and download. Your home is your palace, and every palace needs strong defenses. The most effective high security door lock can get you very far in regards to preventing intruders from penetrating your house, however an external wireless security system with DVR Digital Video Recording capacities functions as a highly effective deterrent that’s certain to make your house a much less attractive goal. Modern
outdoor wireless security camera systems using DVR include a whole plethora of helpful features, like two way sound, facial recognition, night vision, and built in floodlights, which makes them worth the cost even when you currently have an older safety camera system set up in the home. As a
result of the built in electricity jack and rechargeable battery, the Arlo Guru 2 may function wire free or remain plugged into electricity. Plugging this to a power socket unlocks several added characteristics that require constant power source, such as a 24/7 movie recording and Task Zones.
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m. ET DETROIT AP A cane equipped
with the technology that retailers use totag merchandise could help blind people avoid obstacles. An engineering professor and five students at Central Michigan Universityhave created a ''Smart Cane'' to read electronic navigational tagsinstalledbetween buildings to aid the blind in reaching their destinations moreeasily. ''This project started as a way for me to teach students to see andunderstand the ways that engineering can be used for the greater good,''said Kumar Yelamarthi, the professor and project leader. ''We wanted to dosomething that would help people and make our campus more accessible. '' During the spring term, Yelamarthi and five senior engineering studentstested the cane, which is equipped with Radio Frequency Identificationtechnology, similar to what retailers put on products to keep them frombeing stolen. The Smart Cane contains an ultrasonic sensor that is paired with aminiaturenavigational system inside a messenger style bag worn across the shoulder. For the test, the students installed identification tags between twobuildings on the campus in Mount Pleasant, Mich. A speaker located on thebag strap gave audio alerts when the system detected an obstacle and toldthe user which direction to move. Students wearing glasses that simulate visual impairment tested the cane. The students also created a vibrating glove to assist those who are bothvisually and
hearing impaired.
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Cons: Requires wiring. Video is recorded in fisheye mode. Bottom Line: The RemoBell S is an affordable video doorbell that's loaded with
features including motion detection, free cloud storage,
support for Alexa and Google voice commands, and interoperability with other smart devices via IFTTT. Read ReviewRing Video Doorbell Pro ReviewMSRP: $249. 00 at Pros: Slender design. Sharp 1080p video. Supports IFTTT and Alexa voice commands. Motion detection with pre buffering. On demand streaming. Easy to install. Cons: Pricey.