An American by the name of Edward Holmes patented the first electro-mechanical burglar alarm in 1852. It was very uncomplex in nature, but well-received by the general public. When a trip wire was tripped a gong was struck by a solenoid. The trip wire was usually wound around doors and windows. The family dog was typically the best form of alarm and protection prior to this invention. It wasn't until the 1900's that this alarm saw it's most prominent advancements.
There are three main components to the basic burglar alarm system: the detection device, the main control unit, and the siren or sounder. The detection device, depending on what it's set for, can monitor motion, heat, noise, shock, vibration, and smoke (if the unit is also used for smoke detection). When the device is triggered it sends the message to the main control unit, or the brain. The data is quickly analyzed and it is then determined whether or not to sound the alarm.
One type of burglar alarm that doesn't require a professional to install is a wireless burglar alarm. There is a radio transmitter/receiver in each component of the wireless system. This allows the system to communicate with itself via radio waves. This is an easy set-up for the homeowner as no wires are needed, the parts can be placed virtually anywhere, and it is easy to make additions later and maneuver around, if needed.
There are professional companies that offer monitored home security systems. The home is protected 24 hours a day by the agency, and they ensure that the system is always working properly. When a detection device is triggered an alarm sounds and the monitoring agency is notified of the breach. The homeowner can enjoy peace of mind knowing their home is safe while they are away.
An easily installable and virtually maintenance free burglar alarm are magnetic switches that are placed on doors and windows. Once both parts are installed, the magnet lines up with the switch. When the connection between the two is broken (the window is opened, for instance) the alarm goes off. Once the window or door is closed, however, the alarm generally ceases to sound.
People get burglar alarms for many reasons, and they are not only restricted to the wealthy and business owners. Not only do they protect your valuable possessions, but they protect your family as well, as not all burglars are after money. Home security systems are also quite affordable and different systems have different benefits.
It is very important to choose the right burglar alarm. The money you have available to spend on an alarm, if you are able to install it yourself or need a professional to do the job, and why you need the alarm system are all key points to consider before you make a purchase. To ensure that you are completely satisfied with your choice, do some research and educate yourself on the alarms available.
About the Author:
Want to find out more about burglar alarms, then visit Christopher Williams' recommended site on how to choose the best burglar alarm for your needs.
Get all the information and photos:: http://coringa.info/technology-and-gadgets/burglar-alarms
0 comments:
Post a Comment