Here's what our team is doing to keep our customers and team members safe amid concerns of COVID-19. Learn More.
motion sensor next to a white window sill
November 28, 2022

Want To Know How Motion Sensors Work In College Station?

You know the basic objective of motion sensors is to trigger your alarm when movement is detected. However, the question still remains: How do they work? What kind of technology is involved, and should you use them? This basic guide will respond to your questions and offer clarity on why these implements are such a vital part of your home’s defense.

How Are College Station Motion Sensors Implemented?

You can normally anticipate an in-home motion detector to cover a space within a distance of six to 70 feet. If needed, you are able to find models that can expand the scope of your coverage to a greater degree. These tools are commonly found in features like outdoor flood lights. If they observe movement, they signal your lights and illuminate your home’s perimeter.

As well as flood lights, you’ll also discover motion sensors in video cameras like the ADT outdoor security camera. This versatile camera may be set to deliver notifications and even video segments to your mobile device when movement is sensed.

Active Motion Sensors

Active sensors, as you can probably guess, continuously emit a type of wave or signal and then record the speed of the reply. Whenever there is a change in the rate of response, motion is signified and your command center is notified. Microwave sensors are the most prevalent type of active device. You will even find ultrasonic sensors that use sound waves and reflective sensors that measure the bounce-back rate of infrared light.

Passive Infrared Motion Sensors

Another one of the most ubiquitous types of motion detectors in College Station is the passive infrared (PIR) motion sensor. Different from active devices, they don’t continuously discharge a signal. Alternatively, they are able to discern changes in temperature inside a specified space. An abrupt increase in heat, like a person sneaking into a room, will trigger the PIR sensor.

In comparison to active types, PIR components use less power, are simpler to operate, and cost less. As an additional benefit, you may adjust the levels of sensitivity for most installations. To illustrate, the animal-friendly ADP motion sensor may be programmed to disregard furry family members weighing under 60 pounds.

Some Other Kinds Of Motion Sensors

You should also understand that there are more than active and passive detectors. In fact, there are some kinds that use more than one sensing mechanisms. Usually identified as hybrid, dual technology, or combined sensors, these options aid in reducing false alarms as both types of sensors must be tripped for your alarm to turn on. You could even see vibration detection equipment and tomographic motion devices that are usually utilized in bigger commercial spaces.

Find A Security Package With Motion Sensors in College Station

Knowing that you have a little more knowledge of how motion sensors work in College Station, it’s time to design your own security system with these important devices. Whenever you get them as part of a package, you’ll enjoy peace of mind knowing they function skillfully with the rest of your security tools. Touch base with Secure24 Alarm Systems now and let our specialists help you find the best system for your home. Call (979) 330-5973 or submit the form on this page to begin.