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How Do Motion Detectors Work In Minneapolis?

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 title. Indeed, they sense motion, but how exactly do they work? Take a moment to learn about the technology that powers them and the many sorts of sensors you might encounter. You’ll achieve a clearer appreciation of how they work and how you can blend them into your advanced smart home.


What is the technology that drives motion detectors?

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

● Active motion detectors: These instruments are viewed as active, as they constantly send out signals like microwaves and then measure the time of response. Movement is shown when the response time changes. Even though microwave sensors are most prevalent, you’ll also discover active motion detectors that measure infrared light or sound waves.

● Passive infrared (PIR) motion detectors: Frequently found within home security installations, PIR motion detectors function by discovering variations in the ambient temperature. ​​In essence, the component learns what the usual temperature is expected to be within a specified area. If there are instant heat surges, like an invader skulking along the room, the detector observes it and sets off your alarm system. Since they don’t continuously send out signals, passive detectors generally consume less power and are more cost-effective to operate.

Along with passive and active, you might come across hybrid motion detectors that employ more than one technology. These can help reduce false alarms, as every sensor must be triggered before the alarm system sounds. Other choices include vibration motion detectors and tomographic devices that are frequently used in bigger commercial buildings.

How to incorporate Minneapolis motion detectors

The chief purpose of motion detectors is to spot activity within a designated area, generally up to 50 feet away. You’ll usually find them included in exterior floodlights or as standalone devices within the interior of your home. When motion is detected, they’ll trigger your alarm and inform your dedicated monitoring staff.

But contemporary motion detectors are more versatile than they’ve been in the past. In fact, they can communicate directly with other smart equipment. For example, if movement is recognized, they can trigger your lighting to turn on or your surveillance camera to start recording. They might even alert your smart thermostat to alter the temperature.

Receive automatic notifications and alter settings for furry friends

Another great perk of modern motion detectors is that you’ll have notifications sent to your cell phone whenever the detector is tripped. If you have pets, you may even ward off false alarms by tailoring settings to take into account the size of your four-legged companions.

Customize Your Vivint Smart Home With Motion Detectors in Minneapolis

Now that you have a greater understanding of how motion detectors work in Minneapolis, it’s time to include them into your contemporary smart home. Vivint’s motion detectors cover large areas, provide wide-angle functionality, and last for multiple years without necessitating a new battery. They’ll also work in harmony with your additional home automation devices. Are you ready to get started? Dial (612) 662-1765 to converse with a skilled Vivint specialist today.