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How Do Motion Detectors Work In West Bloomfield?

July 29, 2023
Motion detector protecting interior of home

You’ve probably got a fairly good grasp of what motion detectors do simply based on their name. Indeed, they identify movement, but how exactly do they work? Take a moment to learn about the technology behind them and the many kinds of sensors you might find. You’ll gain a clearer appreciation of how they work and how you may incorporate them into your modern smart home.


What is the technology behind motion detectors?

Identifying motion can be done in a few different ways, but motion detectors are typically classified into either of these two categories - active or passive.

● Active motion detectors: These devices are deemed active, as they continually send out transmissions like microwaves and then assess the response time. Movement is indicated when the time of response changes. While microwave sensors are most prevalent, you’ll also encounter active motion detectors that use sound waves or infrared light.

● Passive infrared (PIR) motion detectors: Regularly encountered within home security applications, PIR motion detectors function by noticing changes in the ambient temperature. ​​In essence, the device learns what the usual temperature ought to be within a given area. If there are abrupt increases of heat, like a burglar creeping through the room, the detector recognizes it and sets off your security alarm. Since they aren’t continuously emitting signals, passive detectors usually use less power and are more cost-effective to run.

In addition to passive and active, you may come across hybrid motion sensors that utilize a mix of technologies. These can help minimize false alarms, as each sensor must be activated before the warning siren sounds. Other alternatives include vibration motion detectors and tomographic sensors that are typically utilized in larger industrial spaces.

Ways to incorporate West Bloomfield motion detectors

The primary purpose of motion detectors is to identify activity within a specified area, typically up to 50 feet away. You’ll frequently find them included in outdoor floodlights or as standalone devices inside your home. When movement is detected, they’ll set off your alarm system and advise your professional monitoring team.

But present-day motion detectors are more functional than ever before. In fact, they can communicate directly with other smart devices. For instance, if motion is discovered, they can trigger your lighting to turn on or your surveillance camera to commence recording. They might even signal your smart thermostat to modify the temperature.

Get instant updates and customize settings for furry friends

Another great benefit of contemporary motion detectors is that you’ll have instant updates delivered to your mobile phone every time the detector is set off. If you own house pets, you are even able to help circumvent false alarms by tailoring settings to account for the size of your four-legged family members.

Start Designing Your Vivint Smart Home With Motion Detectors in West Bloomfield

Now that you have a better understanding of how motion detectors work in West Bloomfield, it’s time to include them into your fully integrated smart home. Vivint’s motion detectors cover large areas, provide wide-angle functionality, and last for years without needing a change of battery. They’ll also synchronize perfectly with your additional home automation tools. Are you excited to start? Contact (248) 963-1801 to converse with a knowledgeable Vivint team member today.