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security alarms for homes

''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. Yelamarthi said it's one of the first outdoor applications of RFID and saidhe plans for students in upcoming classes to further refine the systemwhilehe seeks grants to speed the research. The next step probably involves using the system in a wider area. Down theline, Yelamarthi wants to work toward integrating the Smart Cane's datawithGPS.

Posted by Anonymous at 3:19PM | (5 comments)

small business security cameras

This enables the camera to activate the lights and adjust the thermostat when it senses motion, for example. The camera can also monitor the temperature, humidity, light level and sound, and send you a text or email alert if these conditions exceed a certain predefined threshold. Videos recorded by the Piper are stored on a cloud sever and accessible via smartphone or tablet. Piper NV comes in either white or black for $279. Dropcam was purchased by Nest in 2014, and there are neat ways you can integrate the two, but the Dropcam Pro is also a good DIY home security camera without the Nest thermostat. This WiFi security camera has a wide 130 degree viewing angle, so you can see a whole room in one glance. An 8x zoom and HD video recording means you can see details some cameras don’t pick up. The Dropcam with night vision includes both a microphone and a speaker, so you can talk back to people or pets as you’re viewing them. Saving recordings to the cloud requires an annual fee, starting at $99. The camera itself costs $197. 95.

Posted by Anonymous at 3:19PM | (6 comments)

installation of security systems

Access controlaccess control systemburglarburglariesCCTVCCTV CameraCCTV camerasCCTV Securitycredentialscriminal activitydigital megapixel camerasdome cameraElectronic accessGated communitieshidden camhidden camerashidden camsHigh buildinghome safetyhome securityhome security camerahome security systeminfraredinfrared camerasintruderIP network cameraIP surveillanceIR dome camerasmegapixel resolutionmotion detectorPeace of Mindremote monitoringResident Access Control SystemSecuritysecurity cameraSecurity Camera Systemsecurity systemsurveillance systemsurveillance systemsValidating AlarmsvandalismVideo security systemvideo surveillanceVideo Surveillance Systemsvisitor screeningOne of the main reasons for installing a home security system is to protect the residents and their valuables from intrusion and theft. Even just displaying that these are in use through a sign in the yard or a sticker on the window can even reduce the chances of being targeted. In a study by the University of North Carolina at Charlotte where more than 400 incarcerated men and women who were convicted for burglary were interviewed, more than half stated they would look for an alarm before robbing a house and, if an alarm system was present, most would move on to another. Another study by ­­­­­Rutgers found that an increase in the number of home security systems in an area correlated with a decrease in the number of residential robberies, even for people who didn’t have their own security system. Best OverallArlo QThe Arlo Q is an excellent security camera with great video quality, strong motion and sound detection and a generous free cloud storage plan. View SiteBest Battery Powered CameraArlo UltraThis 4K camera delivers some of the best video we've seen. View SiteBest 1080p Battery Powered CameraArlo Pro 2The Netgear Arlo Pro 2 provides a great combination of software, free cloud storage and video quality. View SiteNeed to keep an eye on your house from anywhere?Small, stand alone Wi Fi or wireless security cameras also called IP cameras are easy to set up; can stream video to your phone, tablet or PC; and will send you alerts if they detect motion or loud noises. Most cameras also provide night vision and automatic motion activated recording, and some can be connected to other smart home products, such as security systems and smart lights. After testing dozens of wired and wireless options, our favorite security camera is the Arlo Q $149. We found that it had the best software, the most flexible options and the most affordable cloud storage subscription plan of the home security cameras we tested.

Posted by Anonymous at 3:19PM | (1 comments)