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How Do Motion Detectors Work In Allentown?

July 29, 2023
Motion detector protecting interior of home

You’re likely to have a reasonable idea of what motion detectors do simply based on their title. Indeed, they sense movement, but how specifically 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 attain a better understanding of how they work and how you may integrate them into your contemporary smart home.


What is the technology behind motion detectors?

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

● Active motion detectors: These instruments are considered active, as they constantly send out transmissions like microwaves and then calculate the time of response. Movement is signified when the response time changes. While microwave sensors are most often found, you’ll also discover active motion detectors that measure infrared light or sound waves.

● Passive infrared (PIR) motion detectors: Usually seen within home security applications, PIR motion detectors function by noticing variations in the surrounding temperature. ​​Basically, the instrument notes what the usual temperature ought to be within a given area. If there are abrupt surges of heat, like an invader moving through the space, the sensor observes it and activates your alarm. Since they don’t actively transmit signals, passive detectors generally need less power and are more economical to operate.

Along with passive and active, you could come across hybrid devices that employ more than one technology. These can help minimize false alarms, as every sensor must be triggered before the alarm system goes off. Additional possibilities include vibration motion detectors and tomographic sensors that are often utilized in larger commercial or industrial buildings.

Ways to incorporate Allentown motion detectors

The primary purpose of motion detectors is to identify motion within a specified area, generally up to 50 feet away. You’ll regularly find them integrated into outdoor floodlights or as independent devices inside your residence. When motion is sensed, they’ll trigger your alarm system and notify your dedicated monitoring team.

But contemporary motion detectors are more functional than at any time before. In fact, they can connect directly with other smart equipment. For instance, they can trigger your linked smart light bulbs to switch on or your video camera to record whenever movement is detected. They may even alert your smart thermostat to alter the temperature.

Get automatic notifications and adjust settings for furry friends

One more significant perk of current motion detectors is that you’ll get notifications transmitted to your mobile phone each time the sensor is tripped. If you have house pets, you can even ward off false alarms by adjusting settings to take into account the size of your furry companions.

Design Your Vivint Smart Home With Motion Detectors in Allentown

Now that you have a better understanding of how motion detectors work in Allentown, it’s a good time to integrate them into your contemporary smart home. Vivint’s motion detectors cover wide areas, provide wide-angle functionality, and last for years without needing a battery replacement. They’ll also work in perfect unison with your other smart home implements. Are you ready to get started? Contact (601) 514-6514 to converse with a skilled Vivint specialist today.