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How Do Motion Detectors Work In Greenville?

July 29, 2023
Motion detector protecting interior of home

You’re likely to have a fairly good understanding of what motion detectors do solely based on their name. Indeed, they detect motion, but how specifically do they work? Take a moment to discover the technology that drives them and the different sorts of devices you might encounter. You’ll gain a deeper comprehension of how they work and how you may incorporate them into your modern smart home.


What is the technology that drives motion detectors?

Detecting movement can be done in a few specific ways, but motion detectors are usually classified into one of two categories - active or passive.

● Active motion detectors: These devices are viewed as active, as they continually broadcast transmissions like microwaves and then calculate the time of response. Motion is shown when the time of response changes. Although microwave sensors are most often found, you’ll also find active motion detectors that utilize sound waves or infrared light.

● Passive infrared (PIR) motion detectors: Commonly seen within home security applications, PIR motion detectors operate by noticing shifts in the surrounding temperature. ​​Basically, the device learns what the regular temperature should be within a given area. If there are rapid surges of heat, like an invader skulking through the room, the device takes notice and sets off your warning. Since they don’t continuously transmit signals, passive detectors usually need less power and are more economical to run.

Besides passive and active, you may come across hybrid motion sensors that employ multiple technologies. These can help reduce false alarms, as every sensor must be tripped before the alarm system sounds. Other alternatives include vibration motion detectors and tomographic devices that are frequently employed in more extensive commercial spaces.

How to incorporate Greenville motion detectors

The main purpose of motion detectors is to identify activity within a specified area, usually as far as 50 feet away. You’ll usually find them included in outdoor floodlights or as freestanding devices inside your home. When motion is detected, they’ll initiate your alarm and advise your professional monitoring team.

But present-day motion detectors are more functional than they’ve been in the past. In fact, they are able to communicate directly with other smart devices. To illustrate, if movement is noticed, they can trigger your lighting to activate or your surveillance camera to begin recording. They can even signal your smart thermostat to adjust the temperature.

Receive instant updates and adjust settings for pets

One more great advantage of contemporary motion detectors is that you’ll have immediate updates sent to your cell phone any time the sensor is triggered. If you own house pets, you may even prevent false alarms by adjusting settings to accommodate the size of your furry friends.

Design Your Vivint Smart Home With Motion Detectors in Greenville

Now that you have a better understanding of how motion detectors work in Greenville, it’s a great time to include them into your fully integrated smart home. Vivint’s motion detectors cover big areas, offer wide-angle detection, and last for multiple years without requiring a battery replacement. They’ll also work in harmony with your other smart home implements. Are you excited to begin? Dial (864) 660-7126 to consult with a helpful Vivint specialist today.