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How Do Motion Detectors Work In Miami?

July 29, 2023
Motion detector protecting interior of home

You most likely have a fairly good understanding of what motion detectors do merely based on their title. Of course, they sense activity, but how specifically do they work? Take a little time to explore the technology that powers them and the various types of sensors you might find. You’ll achieve a deeper comprehension of how they work and how you can incorporate them into your modern smart home.


What is the technology that drives motion detectors?

Detecting movement can be achieved in several distinct ways, but motion detectors are generally classified into one of two categories - active or passive.

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

● Passive infrared (PIR) motion detectors: Regularly found within home security installations, PIR motion detectors function by identifying variations in the surrounding temperature. ​​In essence, the component learns what the standard temperature is supposed to be within a designated area. If there are instant heat spikes, like a trespasser sneaking along the room, the device observes it and activates your alarm. Since they don’t continuously emit signals, passive detectors typically need less power and are less expensive to run.

In addition to active and passive, you could encounter hybrid motion detectors that use multiple technologies. These can help minimize false alarms, as each sensor must be tripped before the alarm system sounds. Other alternatives include vibration motion detectors and tomographic sensors that are commonly used in bigger industrial locations.

How to implement Miami motion detectors

The chief objective of motion detectors is to identify movement within a given area, typically as far as 50 feet away. You’ll commonly find them incorporated into exterior floodlights or as freestanding devices inside your home. When activity is sensed, they’ll activate your warning siren and notify your 24/7 monitoring team.

But modern motion detectors are more adaptable than at any time before. In fact, they can communicate directly with other smart devices. To illustrate, if movement is recognized, they can trigger your smart bulbs to activate or your surveillance camera to begin recording. They can even notify your smart thermostat to change the temperature.

Get automatic alerts and alter settings for furry friends

One more great benefit of contemporary motion detectors is that you’ll get immediate updates sent to your mobile phone each time the detector is tripped. If you have house pets, you may even circumvent false alarms by adjusting settings to take into account the size of your furry family members.

Design Your Vivint Smart Home With Motion Detectors in Miami

Now that you have a greater understanding of how motion detectors work in Miami, it’s a good time to integrate them into your modern smart home. Vivint’s motion detectors watch over wide areas, give you wide-angle detection, and last for years without needing a new battery. They’ll also synchronize perfectly with your other home automation tools. Are you excited to begin? Contact (786) 833-7988 to converse with a knowledgeable Vivint specialist today.