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How Do Motion Detectors Work In Jefferson City?

July 29, 2023
Motion detector protecting interior of home

You most likely have a pretty good idea of what motion detectors do merely based on their name. Sure, they identify motion, but how exactly do they work? Take a moment to learn about the technology behind them and the various types of sensors you might come across. You’ll attain a better comprehension of how they work and how you are able to incorporate them into your contemporary smart home.


What is the technology that powers motion detectors?

Identifying motion can be achieved in a number of specific ways, but motion detectors are generally grouped into either of these two categories - active or passive.

● Active motion detectors: These sensors are considered active, as they regularly send out transmissions like microwaves and then assess the rate of response. Movement is shown when the return time changes. Although microwave sensors are most common, you’ll also find active motion detectors that use sound waves or infrared light.

● Passive infrared (PIR) motion detectors: Regularly found within home security installations, PIR motion detectors operate by detecting changes in the surrounding temperature. ​​Basically, the device notes what the regular temperature should be within a given area. If there are rapid heat surges, like a burglar skulking along the area, the detector observes it and sets off your alarm. Since they don’t actively send out signals, passive detectors typically consume less power and are more cost-effective to operate.

In addition to active and passive, you may find hybrid devices that use more than one technology. These can help lower false alarms, as each sensor must be activated before the warning siren sounds. Additional options include vibration motion detectors and tomographic devices that are typically utilized in bigger commercial or industrial spaces.

How to use Jefferson City motion detectors

The chief goal of motion detectors is to identify activity within a specified area, generally to a distance of 50 feet away. You’ll regularly find them included in outdoor floodlights or as independent devices within the interior of your residence. When motion is identified, they’ll set off your alarm system and advise your dedicated monitoring team.

But modern motion detectors are more versatile than ever before. In fact, they can communicate directly with other smart components. To illustrate, they can prompt your linked smart light bulbs to illuminate or your video camera to record when movement is noticed. They might even notify your smart thermostat to alter the temperature.

Receive instant alerts and adjust settings for animals

One more great perk of modern motion detectors is that you’ll get automatic updates dispatched to your mobile phone every time the detector is tripped. If you have animals, you may even prevent false alarms by adjusting settings to account for the size of your furry family members.

Design Your Vivint Smart Home With Motion Detectors in Jefferson City

Now that you have a better understanding of how motion detectors work in Jefferson City, it’s a great time to incorporate them into your contemporary smart home. Vivint’s motion detectors oversee wide areas, provide wide-angle functionality, and last for multiple years without necessitating a new battery. They’ll also work in harmony with your other smart home implements. Are you ready to start? Call (573) 498-8565 to talk to a helpful Vivint team member today.