Types & benefits of motion sensors for home security

motion sensors

It might sound strange but home security is just like an onion; the more the layers, the harder it is to reach the centre and by “layers”, we mean multiple technologies. Motion sensors or motion detectors are excellent, essential and trending that adds more security (layers) to home security equation.

Types

Let’s eye on basic types before plunging directly into the benefits of motion detectors! Check out below;

  • Active & Passive infrared sensors

The active infrared detectors emit electrical signals at a constant rate using infrared light (heat) that in turn connects to a light detector mechanism. If these infrared beams are interrupted, the detector would sound the alarm immediately.

A passive infrared sensor inertly waits for the infrared event. Whenever a heat source, such as a human or any other organic being passes by, the sensor perceives the presence and triggers the alarm.

  • Active & Passive ultrasonic sensors

The active ultrasonic sensors use high-frequency sound waves (unheard by humans) that however, works like a boomerang. The waves are scattered and returns back to the sensors thereby reporting any suspicious interruptions detected by sound waves. These so-called “interruptions” are made by anything that comes in between the waves.

Rather than sending out sound waves actively, the detectors actually wait for the event when a passive sound is created such as shattering of the window. Sound waves emitted by all such occurrences release passive sound that’s detected by the ultrasonic detector.

Benefits of motion detectors for home security

These motion sensors are an essential weapon in your list of home security arsenal. In real life, house alarm system is a lot harder to breach than what Hollywood makes you think. Most of the prowlers out there are less adept than that epic burglar still, multiple layers of security only promises peace of mind especially when living with family.

The sole purpose and perhaps the biggest benefit of the motion sensor is additional security against burglary and other domestic crimes. Even if the alarm system is somehow breached without any alert to the open window or door, the motion detector would immediately sense the intrusion and triggers the alarm thus allowing you to take timely action and call the police for backup.

The latest line of motion-sensing technology is absolutely advanced so there’s no need to worry about fake alarms from pets and small rodents. They can also be disabled by a user easily so you can walk around the house without any concern of waking up all others.

A word on motion sensing lights

Motion sensing lights are also simple, effective and an inexpensive way to secure your property. How about integrating motion sensors to flood lights, yard entrance and garden lights for additional security measures? Not only it’s the latest trend but a great asset to your existing security.

The motion sensing lights also cater several benefits such as;

Reduce crime – Past statistics revealed that well-lit communities, neighbourhoods have a low crime rate as compared to the areas that are either dimly lit or totally dark.

Nowhere to hide – When the exterior of your home is well lit from all sides, burglars and other domestic criminals would think twice before playing foul as there aren’t any shadows for them to lurk or hide.

Warning indications – In case the floodlights go out immediately without any warning, it’s an indication of the possible breach so you may call the police or inspect the place for assurance.

Conclusion

Motion-sensing technology has taken a huge leap with gesture controllers to power up the usual devices such as computer and many others. It’s not long before science fiction steps out of the frame and become a mainstream.

Author Bio:

Asghar Paracha is an online digital marketing expert, blogger and a freelance content writer; he has written this article to provide information about different sensors. rfid Dubai is one of them, to get this sensor visit this website.

2 comments

  1. Good day! This post couldn’t be written any better! Reading this post reminds me of my previous room mate!

    He always kept talking about this. I will forward this post to him.
    Pretty sure he will have a good read. Thanks for sharing!

Leave a Reply