As a general rule, every motion detector will trigger when it senses unusual movement. But how do they work? What is the technology behind them, and are they necessary? This simple tutorial will address your questions and provide an idea of why these components are such an important facet of your home’s security.
How Are Boise Motion Sensors Used?
If you’re trying to imagine the number of motion sensors you’ll need, consider that the area they cover is known to differ widely from distances of six to 70 feet. If you want, you are able to obtain options that will increase the scope of your coverage even more. These tools are generally found in features like exterior flood lights. If they observe movement, they trigger your lighting which shine down on your home’s perimeter.
Along with lights, you’ll also see motion sensors in video cameras like the ADT outdoor security camera. This versatile device can be customized to send notifications and even video clips to your cell phone when activity is detected.
Active Motion Sensors
Active sensors, as the name suggests, actively emit some kind of signal and then measure the response time. If there is a sudden alteration in the response time, activity is signified and your security system is warned. Microwave sensors are the most widespread form of active device. You might even find ultrasonic sensors that employ sound waves and area reflective sensors that assess the response time of infrared light.
Passive Infrared Motion Sensors
One of the other most ubiquitous types of motion detectors in Boise is the passive infrared --or PIR-- motion sensor. Unlike active devices, they don’t continually send out a signal. Alternatively, they can detect temperature changes inside a specified zone. A sudden heat increase, like someone moving into a room, will set off the passive sensor.
If comparing to active sensors, PIR components use not as much power, are more straightforward to operate, and are less expensive. As an added bonus, you can adjust the degree of sensitivity in most cases. To illustrate, the pet-friendly ADP motion sensor is able to be programmed to disregard four-legged occupants under 60 pounds.
Additional Kinds Of Motion Sensors
You should know that you can find more than passive and active detectors. In fact, there are some kinds that utilize multiple sensing technologies. Known as combined, dual, or hybrid sensors, these devices aid in reducing false alarms as both kinds of sensors must be triggered for your alarm to turn on. You might even see vibration sensors and tomographic motion detectors that are usually found in larger commercial buildings.
Request Your Security System With Motion Sensors in Boise
Now that you have an enhanced understanding of how motion sensors work in Boise, it’s time to request your own home security system with these important devices. If you acquire them within a package, you’ll enjoy peace of mind knowing they function skillfully with your additional devices. Touch base with Secure24 Alarm Systems today and allow our experts to help you customize the best system for your home. Contact us at (208) 242-4791 or submit the ensuing form to begin.