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How Do Motion Detectors Work In Medford?

July 29, 2023
Motion detector protecting interior of home

You’ve probably got a pretty good idea of what motion detectors do simply based on their title. Indeed, they identify motion, but how precisely do they work? Take a moment to explore the technology that drives them and the many kinds of sensors you might come across. You’ll get a deeper understanding of how they work and how you may blend them into your modern smart home.


What is the technology that drives motion detectors?

Sensing activity can be done in several distinct ways, but motion detectors are ordinarily placed into either of these two categories - active or passive.

● Active motion detectors: These devices are viewed as active, as they continually send out transmissions like microwaves and then calculate the rate of response. Activity is signified when the time of response changes. Although microwave sensors are most common, you’ll also encounter active motion detectors that measure infrared light or sound waves.

● Passive infrared (PIR) motion detectors: Often encountered within home security installations, PIR motion detectors function by detecting changes in the ambient temperature. ​​Basically, the component learns what the normal temperature should be within a designated area. If there are sudden heat surges, like an intruder skulking along the room, the detector recognizes it and sets off your security alarm. Since they don’t constantly transmit signals, passive detectors usually consume less power and are less expensive to run.

Besides passive and active, you could find hybrid devices that utilize more than one technology. These can help reduce false alarms, as every sensor must be triggered before the alarm sounds. Other possibilities include vibration motion detectors and tomographic sensors that are typically employed in larger commercial or industrial facilities.

Ways to incorporate Medford motion detectors

The primary aim of motion detectors is to identify movement within a specified area, generally to a distance of 50 feet away. You’ll frequently find them incorporated into outside floodlights or as freestanding devices within the interior of your property. When activity is identified, they’ll activate your alarm system and notify your professional monitoring agents.

But contemporary motion detectors are more functional than ever before. In fact, they are able to interact directly with other smart equipment. For instance, they can trigger your integrated smart light bulbs to switch on or your surveillance device to record whenever activity is recognized. They may even notify your smart thermostat to adjust the temperature.

Get automatic alerts and customize settings for pets

Another tremendous benefit of current motion detectors is that you’ll have immediate notifications transmitted to your cell phone each time the sensor is activated. If you have house pets, you may even preempt false alarms by customizing settings to account for the size of your four-legged family members.

Start Designing Your Vivint Smart Home With Motion Detectors in Medford

Now that you have a greater understanding of how motion detectors work in Medford, it’s time to include them into your fully integrated smart home. Vivint’s motion detectors cover large areas, give you wide-angle capability, and last for years without requiring a battery replacement. They’ll also work in perfect unison with your additional smart home implements. Are you excited to start? Dial (541) 697-3284 to consult with a skilled Vivint representative today.