Chances are you already know that the main purpose of a motion sensor is to detect activity within a particular space. But how do they work? What is the technology behind them, and do you really need them? This simple explanation will answer your questions and give you an idea of why these components are such a vital part of your home security system.
In What Ways Are Boulder Motion Sensors Implemented?
Common in-home motion sensors will identify activity within a set distance as much as 70 feet away. If needed, you may find options that will expand your coverage even more. These tools are often used in features like outdoor flood lights. If they detect movement, they prompt your lighting which shine down on your surroundings.
Along with lighting, you’ll also discover motion sensors in video cameras like the ADT outdoor security camera. This powerful component is able to be customized to dispatch notifications and even video segments to your cell phone when activity is found.
Active Motion Sensors
Active sensors, as you can probably guess, continually emit a signal or wave and then record the response time. If there is a change in the rate of response, activity is signified and your security system is warned. Microwave sensors are the most widespread type of active device. You can even run into ultrasonic sensors that use sound waves and reflective sensors that measure the response time of infrared light.
Passive Infrared Motion Sensors
Another one of the most ubiquitous kinds of motion detection devices in Boulder is the passive infrared (PIR) motion sensor. Different from active types, they don’t continually send out a signal. Alternatively, they are able to discern changes in temperature within a specific space. A rapid change in heat, like an individual sneaking through a room, will trigger the passive sensor.
If comparing to active kinds, PIR devices require a lower amount of power, are more straightforward to implement, and are more cost-effective. As an added benefit, you can alter the levels of sensitivity for most installations. For instance, the flexible ADP motion sensor is able to be programmed to disregard four-legged occupants under 60 pounds.
Additional Sorts Of Motion Sensors
You will discover motion sensors that employ two types of technology. Called dual, combined, or hybrid sensors, these devices help cut down on false alarms as both kinds of sensors need to be triggered for your alarm to activate. You might even come across vibration detectors and tomographic motion sensors that are typically utilized in larger commercial buildings.
Find A Security System With Motion Sensors in Boulder
Knowing that you have an enhanced understanding of how motion sensors work in Boulder, it’s the right time to order your own security package with these essential devices. Whenever you obtain them as part of a package, you’ll rest assured knowing they will be implemented skillfully with the rest of your security tools. Touch base with Secure24 Alarm Systems now and allow our experts to help you design the right system for your residence. Call (303) 479-3788 or fill out the form on this page to start.