When security systems were launched for the first time, they were used only by the wealthiest in society. However, as new technologies were introduced, the prices of these systems reduced considerably, and they can now be seen in many standard homes.
Security systems have become something of a necessity nowadays because of the growing incidences of burglaries. Many people who install burglar alarm systems go for the do-it-yourself systems. Some of these systems are wireless whilst some are wired devices. On sensing an intruder, an alarm is set off which alerts the household.
Kinds of burglar alarms
A burglar alarm is effective in alerting those in a property when an intruder has entered. Burglar alarms generally fall into two categories- open circuit alarms and closed circuit alarms. For open circuit systems, an alert is activated and an alarm starts ringing when the circuit closes. When any door or window is opened or tampered with, the circuit completes and sets off the alarm. Closed circuit systems work in the opposite way, i.e. when a door or a window is opened the circuit is also opened- which creates an alert.
Use magnetic switches and movement sensors
It is always recommended to make use of movement sensors and magnetic switches along with your burglar alarm systems. Movement sensors can help to guard larger rooms whilst magnetic switches will protect doorways and windows. If you decide to combine the two, you can achieve better protection for your home.
Take a look at all of the burglar alarm options available to you and make the best investment.