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ELECTRONIC EQUIPMENT AND SAFETY ALARM AND JACKING

Electronic systems


The control is the operational heart of any type of alarm system (with or wireless). Its task is to receive signals from the detectors (sensors) and transmit signals. It features long battery life and can be programmed to guard against tampering. If someone comes into the house, it starts immediately the alarm through horns, lights or telephone lines connected to the police or private security.
Remember: If the control unit is too complicated, often avoid setting off the alarm and then verified before it is easy to use. Some models have a graphical display that displays information; other voice function.


indoor sensors in the house, close to the doors, windows and, anyway, in every room, apply detectors consist of small infrared sensors or microwave. The first record the temperature change determined by the body heat of a person, while the latter are able to capture the movement. They are fairly common, in addition, the contact magnetic sensors that signal the opening of a door or window, but are ineffective if you broke a glass.
Remember: the most reliable sensors are those that combine microwave and infrared reduce the possibility of false alarms.

Sensors Outdoor
These types of sensors installed in and complement those to be selected according to the size of the area to be protected. Both microwave sensors and those of infrared create invisible barriers that would trigger an alarm when crossed. The first cover large distances and are not bothered by weather, while the latter are ideal for protecting the arcades.
Remember that: the outdoor sensors are limited to providing early warning alerts. A system of self-igniting lights attached to the system can increase its effectiveness.

, detectors
The simplest are those that produce acoustic and optical signals, with sirens and flashing lights. These systems can not stop the intruders, but they serve as a deterrent. Ensure greater effectiveness, however, those devices with remote alarm, allowing, say, to send a voice message or digital to the Police or a private security, 24 hours on 24.
Remember: an alarm should be placed in places not easily accessible and far by tall trees that could mitigate the sound.


The cameras and monitors video surveillance systems, typically used in public buildings, are increasingly being used to protect private homes. The simplest are the monitors, made by a camera mounted next to the door and from a location where you can look inside the visitor. The most sophisticated systems, closed circuit, you can manage with a PC. If the shooting encroach in the public space should comply with the laws for the protection of privacy.