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How Do Motion Detectors Work In Jonesboro?

July 29, 2023
Motion detector protecting interior of home

You most likely have a reasonable idea of what motion detectors do solely based on their title. Of course, they sense movement, but how precisely do they work? Take a moment to discover the technology that powers them and the different types of sensors you might come across. You’ll attain a deeper understanding of how they work and how you may blend them into your advanced smart home.


What is the technology that drives motion detectors?

Detecting movement can be performed in several different ways, but motion detectors are generally placed into either of these two categories - active or passive.

● Active motion detectors: These devices are deemed active, as they regularly transmit signals like microwaves and then calculate the time of response. Motion is shown when the return time changes. Although microwave sensors are most frequently used, you’ll also find active motion detectors that measure infrared light or sound waves.

● Passive infrared (PIR) motion detectors: Usually seen within home defense systems, PIR motion detectors perform by identifying changes in the ambient temperature. ​​In essence, the device detects what the regular temperature is supposed to be within a given area. If there are abrupt heat surges, like an intruder sneaking through the space, the detector recognizes it and triggers your warning. Since they aren’t constantly sending out signals, passive detectors usually require less power and are more cost-effective to run.

Along with passive and active, you may come across hybrid motion detectors that use a mix of technologies. These can help minimize false alarms, as every sensor has to be tripped before the alarm is prompted. Other choices include vibration motion detectors and tomographic sensors that are commonly utilized in more extensive industrial buildings.

How to incorporate Jonesboro motion detectors

The primary goal of motion detectors is to identify activity within a designated area, generally to a distance of 50 feet away. You’ll frequently find them included in outdoor floodlights or as standalone devices inside your property. When motion is sensed, they’ll initiate your warning siren and advise your 24/7 monitoring team.

But modern motion detectors are more adaptable than ever before. As a matter of fact, they are able to connect directly with other smart devices. For example, if movement is discovered, they might trigger your lighting to turn on or your surveillance device to begin recording. They may even alert your smart thermostat to change the temperature.

Get instant alerts and customize settings for animals

Another tremendous perk of contemporary motion detectors is that you’ll get updates transmitted to your cell phone any time the sensor is set off. If you own animals, you can even prevent false alarms by tailoring settings to account for the size of your four-legged companions.

Start Designing Your Vivint Smart Home With Motion Detectors in Jonesboro

Now that you have a deeper understanding of how motion detectors work in Jonesboro, it’s time to include them into your modern smart home. Vivint’s motion detectors watch over wide areas, offer wide-angle capability, and last for multiple years without needing a battery replacement. They’ll also synchronize perfectly with your other home automation tools. Are you excited to start? Contact (870) 568-4128 to consult with a helpful Vivint representative today.