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How Do Motion Detectors Work In Springfield?

July 29, 2023
Motion detector protecting interior of home

You’ve probably got a fairly good understanding of what motion detectors do merely based on their name. Of course, they identify movement, but how precisely do they work? Take a moment to explore the technology that drives them and the various types of devices you might find. You’ll gain a deeper comprehension of how they work and how you can integrate them into your advanced smart home.


What is the technology behind motion detectors?

Identifying motion can be achieved in several specific ways, but motion detectors are usually placed into either of these two categories - active or passive.

● Active motion detectors: These instruments are deemed active, as they constantly send out signals like microwaves and then measure the time of response. Motion is signified when the return time changes. Although 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 encountered within home security installations, PIR motion detectors perform by recognizing changes in the surrounding temperature. ​​In essence, the device detects what the usual temperature should be within a given area. If there are abrupt heat surges, like a trespasser sneaking through the space, the sensor observes it and triggers your security alarm. Since they aren’t actively emitting signals, passive detectors generally consume less power and are more economical to operate.

Along with active and passive, you may come across hybrid devices that use multiple technologies. These can help reduce false alarms, as every sensor has to be tripped before the alarm goes off. Other options include vibration motion detectors and tomographic sensors that are commonly utilized in larger industrial locations.

How to use Springfield motion detectors

The main goal of motion detectors is to spot motion within a specified area, generally to a distance of 50 feet away. You’ll regularly find them incorporated into exterior floodlights or as standalone devices inside your home. When movement is detected, they’ll activate your warning siren and advise your professional monitoring team.

But present-day motion detectors are more functional than ever before. As a matter of fact, they are able to connect directly with other smart equipment. For example, if movement is discovered, they may trigger your lighting to switch on or your video camera to commence recording. They may even alert your smart thermostat to modify the temperature.

Get instant notifications and alter settings for animals

One more tremendous benefit of contemporary motion detectors is that you’ll have instant updates transmitted to your smartphone each time the device is triggered. If you own pets, you are even able to help ward off false alarms by adjusting settings to take into account the size of your four-legged friends.

Start Designing Your Vivint Smart Home With Motion Detectors in Springfield

Now that you have a better understanding of how motion detectors work in Springfield, it’s a good time to incorporate them into your contemporary smart home. Vivint’s motion detectors watch over large areas, offer wide-angle detection, and last for many years without needing a new battery. They’ll also work in harmony with your other smart home implements. Are you prepared to start? Contact (217) 627-6647 to converse with a skilled Vivint team member today.