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Posted by t34z1w9p
 - December 09, 2010, 09:56:28 PM
Burglar Alarms,You are not allowed to view links. Register or Login
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.A detection device, the main control unit,You are not allowed to view links. Register or Login, and a siren or sounder are the three basic components to a burglar alarm. Motion, heat,You are not allowed to view links. Register or Login, noise, shock, vibration, and smoke (if it is also used as a smoke detector) can all be triggers for the detection device, depending on what the device is set to detect. The control unit, or brain, receives a message from the detection device and the information is analyzed. The control unit then determines if the alarm needs to be You are not allowed to view links. Register or Login 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.Magnetic switches can be used on doors and windows as a burglar alarm. They are very easy to install and maintain. In the simplest terms,You are not allowed to view links. Register or Login, there is a magnet and a switch that are lined up on the door or window. When the connection is broken between the two, i.e. the door is opened, then the alarm goes off. The draw-back to this is when the window or door is then closed, the alarm will usually stop.There are many reasons to have a burglar alarm, and the wealthy and business owners are no longer the only ones able to afford the alarms. Burglars are not always after money and valuables. These systems also protect your loved ones. They have also become very affordable, and offer different benefits, depending on the needs of the homeowner.Choosing the right burglar alarm is important. Things to consider are: how much money you have available to invest in a system, can you install it yourself, or do you need a professional to do the installation,You are not allowed to view links. Register or Login, and why you need the system. All these considerations play a key role in choosing the right alarm system. The most important thing is to do your research before you decide so you will be completely satisfied with your choice.