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How Do Motion Detectors Work In Modesto?

July 29, 2023
Motion detector protecting interior of home

You most likely have a fairly decent grasp of what motion detectors do solely based on their name. Sure, they identify movement, but how specifically do they work? Take a minute to learn about the technology that drives them and the many sorts of sensors you might encounter. You’ll get a deeper understanding of how they work and how you may incorporate them into your contemporary smart home.


What is the technology behind motion detectors?

Sensing activity can be done in a few specific ways, but motion detectors are ordinarily grouped into either of these two categories - active or passive.

● Active motion detectors: These sensors are considered active, as they regularly transmit signals like microwaves and then calculate the response time. Motion is indicated when the response time changes. While 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 applications, PIR motion detectors operate by recognizing variations in the surrounding temperature. ​​Basically, the device learns what the standard temperature ought to be within a specified area. If there are abrupt spikes of heat, like an intruder creeping across the area, the device recognizes it and triggers your alarm system. Since they aren’t actively broadcasting signals, passive detectors generally use less power and are less expensive to run.

Along with active and passive, you may come across hybrid devices that use a mix of technologies. These can help lower false alarms, as every sensor has to be tripped before the alarm system is prompted. Other choices include vibration motion detectors and tomographic devices that are commonly used in larger commercial or industrial locations.

Ways to implement Modesto motion detectors

The primary objective of motion detectors is to identify movement within a specified area, typically up to 50 feet away. You’ll frequently find them incorporated into exterior floodlights or as freestanding devices inside your residence. When movement is noticed, they’ll trigger your alarm and notify your dedicated monitoring staff.

But modern motion detectors are more versatile than ever before. In fact, they are able to communicate directly with other smart components. To illustrate, they can signal your integrated smart lights to turn on or your surveillance camera to record whenever motion is detected. They might even notify your smart thermostat to adjust the temperature.

Receive immediate notifications and adjust settings for pets

Another significant advantage of contemporary motion detectors is that you’ll have immediate notifications delivered to your smartphone whenever the detector is tripped. If you own animals, you can even prevent false alarms by tailoring settings to take into account the size of your furry family members.

Design Your Vivint Smart Home With Motion Detectors in Modesto

Now that you have a deeper understanding of how motion detectors work in Modesto, it’s time to incorporate them into your contemporary smart home. Vivint’s motion detectors oversee wide areas, provide wide-angle functionality, and last for years without needing a new battery. They’ll also synchronize perfectly with your additional home automation devices. Are you prepared to begin? Dial (209) 255-5672 to converse with a skilled Vivint specialist today.