Today, technology has brought us several kinds of home security systems to depend on. Our lives are much more secure because of these alarms and detectors that let us know of unwanted activity and presence. Lets us study some of the best kinds of digital home safety solutions today – Passive Infrared Alarms These are about the most used forms of home security systems today. These detect activity with the use of motion and body heat. They sense the difference of infrared body heat in layers, with specific ‘dead zones’ in between to compare to. They are quite affordable, and found in most homes and smaller business establishments. Ultrasonic Detectors These alarm systems work by ultrasound above the audible range of humans (between 15 and 75 KHz) and work the same way bats navigate in the dark. They emit a constant vibration that reflects off fixed solid objects like walls. If a soft body comes in the path though, the sound waves are absorbed, and the sensors trigger the alarm. Glass Break Alarms Home security systems often use this form of alarm system that detects the sound of glass breaking. These detect sounds under 20 Hz (below the human ear’s range) and trigger the alarms. They are rather primitive, and can be easily avoided. However, with most break-ins being amateur, these alarms are common in many homes. Vibration (or Shaker) Mostly used outdoors, these alarms are among the most simple, yet effective home security system. An electrical circuit is made unstable with loose components. Any extra movement like seismic activity trigger of the alarm as the circuit is broken. They are often use as earthquake alarms, but can be used as burglar alarms when you are on holiday and don’t expect any visitors! Passive...
Things to Know about Home security systems...
posted by Paola Nadeau
Security companies these days are competing with each other to provide customers new, integrated services, which include telephone, cable, internet, home automation and features such as remote access control and motion detectors. A crucial question, however, is whether users are getting exactly what they need. So, the need of the hour is customization of home security systems, rather than things that customers might need sometime in the future. Realizing this need, the leading industry players are offering just that! Home Security Systems: Facts Here are the important facts about safety systems for residences: Customized alarm equipment can have additional features, such as video surveillance cameras, and smoke, burglary, carbon monoxide and flood water sensors. There are several benefits of installing them. Tapes from video surveillance cameras, for instance, can be reviewed to identify the intruder or get clues about their identity. Similarly, if you own a residence in a flood-prone area, integrating a flood water sensor in your home security systems is a good idea.You can opt for motion-activated automatic lighting solutions if you come back to your place late at night. It also alerts you of possible intruders who might be lurking in your dark lawn.Health security feature is a useful addition in home security systems, especially for the elderly. It provides the user with a waterproof wristband or necklace with a button on it, which can be pressed during emergency to speak with the monitoring company and get appropriate assistance at the right time.You can also opt for the special card that can be waved across the touchpad to arm or disarm the system. Hence, users do not have to remember codes. There is also the option of staying connected through your cell phone, cellular radio and VOIP, rather than through the...
How to Test Your Security Alarm?...
posted by Paola Nadeau
Interestingly, Seattle is the only American destination that features in the list of 10 safest places in this world (Domain Name). When it comes to safety, American cities are not exactly popular. We need to be extremely vigilant and proactive about our own security. It is our individual responsibility, to secure our own property and ensure safe living for our near and dear ones. Technology has made our lives simpler. Today, we have highly specialized home security systems, which have contributed in a big way towards safe and secure living. Home security systems of today are known for their superb performance and sophistication. They can provide foolproof security to your homes, provided you exercise caution while installing a suitable one. Post installation, it is always better to test your security alarm, which is an integral part of your security system. The alarm is responsible for letting you know that a breach of security has occurred. You need to be confident that it works when it should, and can be relied upon. Security Alarm: Testing Procedure There is a channelized procedure for testing your alarm. You need to follow some simple steps to ensure successful testing. They are: Read the manual thoroughly. You need to understand how the equipment works, before attempting to test it. There will be a separate section on “testing”, which you need to spend some more time on. Delve into the finer aspects of the testing process and understand them well.Be sure that you know the code that is used to disarm the alarm. Memorize it well, so that there are no mistakes. You will need to disarm the alarm after testing it.Ask your service provider to guide you through the testing process, if you are unsure of anything.Inform the members...