Burglar Alarm Systems
Have you ever wondered how burglar alarm systems work? When you get down to its most basic level, a burglar alarm is just a simple circuit. Like all circuits…when it is broken something happens. In this case an alarm sounds thus telling the police.
Lets look at this in a bit more detail. There will be wire running all over your home that has an electric current running through it. You will place this wire in doors and windows or any other point of entry. As soon as a door or window is opened the flow of the current stops. When this happens a siren is triggered from the control panel. The control panel also calls the police so that someone will come within minuets.
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