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How Do Motion Detectors Work In Dothan?

July 29, 2023
Motion detector protecting interior of home

You’ve probably got a reasonable understanding of what motion detectors do merely based on their name. Of course, they identify activity, but how precisely do they work? Take a little time to learn about the technology behind them and the many sorts of devices you might come across. You’ll get a clearer comprehension of how they work and how you can incorporate them into your modern smart home.


What is the technology that drives motion detectors?

Sensing activity can be done in several distinct ways, but motion detectors are usually classified into one of two categories - active or passive.

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

● Passive infrared (PIR) motion detectors: Often seen within home security applications, PIR motion detectors work by discovering shifts in the surrounding temperature. ​​In essence, the component detects what the usual temperature is supposed to be within a given area. If there are abrupt heat spikes, like an intruder sneaking across the space, the sensor takes notice and sets off your alarm. Since they don’t constantly send out signals, passive detectors usually need less power and are less expensive to run.

In addition to passive and active, you may discover hybrid motion sensors that utilize a mix of technologies. These can help lower false alarms, as each sensor has to be activated before the warning siren goes off. Other alternatives include vibration motion detectors and tomographic devices that are often used in larger industrial buildings.

Ways to incorporate Dothan motion detectors

The primary goal of motion detectors is to spot movement within a designated area, typically to a distance of 50 feet away. You’ll regularly find them incorporated into outside floodlights or as independent devices within the interior of your residence. When motion is noticed, they’ll activate your warning siren and inform your professional monitoring agents.

But contemporary motion detectors are more versatile than at any time before. As a matter of fact, they can connect directly with other smart equipment. For example, they can signal your connected smart light bulbs to switch on or your surveillance camera to record if movement is detected. They can even alert your smart thermostat to adjust the temperature.

Receive automatic notifications and alter settings for pets

Another tremendous perk of current motion detectors is that you’ll get automatic notifications dispatched to your mobile phone every time the sensor is triggered. If you have animals, you may even prevent false alarms by tailoring settings to account for the size of your furry friends.

Start Designing Your Vivint Smart Home With Motion Detectors in Dothan

Now that you have a deeper understanding of how motion detectors work in Dothan, it’s a great time to integrate them into your modern smart home. Vivint’s motion detectors cover wide areas, give you wide-angle capability, and last for years without needing a new battery. They’ll also synchronize perfectly with your additional smart home implements. Are you ready to start? Contact (334) 378-2166 to speak with a skilled Vivint representative today.