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How Do Motion Detectors Work In Albany?

July 29, 2023
Motion detector protecting interior of home

You most likely have a fairly decent grasp of what motion detectors do solely based on their name. Sure, they sense motion, but how exactly do they work? Take a minute to explore the technology that drives them and the different kinds of devices you might come across. You’ll attain a better comprehension of how they work and how you may incorporate them into your contemporary smart home.


What is the technology that drives motion detectors?

Detecting movement can be done in a few specific ways, but motion detectors are generally grouped into either of these categories - active or passive.

● Active motion detectors: These sensors are viewed as active, as they continually send out signals like microwaves and then assess the time of response. Movement is shown when the response time changes. While microwave sensors are most frequently used, you’ll also discover active motion detectors that measure sound waves or infrared light.

● Passive infrared (PIR) motion detectors: Regularly found within home security applications, PIR motion detectors perform by identifying variations in the ambient temperature. ​​Essentially, the component detects what the normal temperature ought to be within a given area. If there are abrupt increases of heat, like a trespasser sneaking across the area, the device takes notice and initiates your security alarm. Since they aren’t actively emitting signals, passive detectors generally use less power and are more economical to run.

In addition to active and passive, you may encounter hybrid motion detectors that utilize multiple technologies. These can help reduce false alarms, as each sensor must be activated before the alarm system sounds. Additional choices include vibration motion detectors and tomographic sensors that are typically employed in larger commercial or industrial locations.

Ways to implement Albany motion detectors

The main goal of motion detectors is to identify activity within a specified area, usually to a distance of 50 feet away. You’ll usually find them integrated into outdoor floodlights or as independent devices inside your property. When movement is noticed, they’ll set off your alarm and alert your dedicated monitoring agents.

But contemporary motion detectors are more functional than at any time before. In fact, they can connect directly with other smart components. For instance, if activity is recognized, they may trigger your lights to activate or your surveillance camera to start recording. They can even alert your smart thermostat to change the temperature.

Receive immediate alerts and adjust settings for furry friends

Another great perk of modern motion detectors is that you’ll have instant updates delivered to your smartphone any time the detector is tripped. If you have pets, you can even preempt false alarms by adjusting settings to take into account the size of your furry family members.

Start Designing Your Vivint Smart Home With Motion Detectors in Albany

Now that you have a greater understanding of how motion detectors work in Albany, it’s time to include them into your contemporary smart home. Vivint’s motion detectors cover large areas, give you wide-angle detection, and last for years without requiring a new battery. They’ll also work in perfect unison with your additional home automation tools. Are you ready to get started? Contact (518) 900-7096 to speak with a knowledgeable Vivint team member today.