Electrical shock—the term in itself can send a chill down our spine. Most of us, one time or the other, have experienced an electrical shock—be it while playing with a live wire or while fixing our computer or maybe even fixing other electrical appliances. Most of us have been lucky because we have only experienced the electrical shock and got away without getting electrocuted.

PERS: An alert system for disabled, sick and the old

PERS or Personal Emergency Response System, also called a Medical Emergency Response System, is an electronic device designed to let a user summon help during emergencies. This device is particularly useful for the disabled or older people who live alone.

Components of PERS

In the last few years or so, dialers have become very popular among people who are concerned about home security. Dialers are more sophisticated compared to other security devices. But then, you may ask: What exactly is a dialer? And how can it help in increasing my home's security?

Dialers can be life-savers!

Smoke detectors are probably the most common and popular of all home security devices. Every one who is even at least a little bit worried about home safety and security would have, at minimum, several smoke detectors installed in his or her home.

Types of smoke detectors

So you have installed a burglar alarm system, a door alarm system, an intruder alarm system and you are feeling that you have done pretty much everything you could do to have a good protection for your home? If that's what you think, then you are grossly mistaken. You have probably forgotten something—your driveway. You driveway is the gateway to your home!

With driveway alarms, breaks-in would never been an issue

Motion Sensor

Sensor can play a vital and extreme role in making perfect home security. It is fast and quick responding device that alerts you and to deter the potential of intruders before violation.

Carbon monoxide detector can help you to detect unseen, colorless and odorless carbon monoxide gas which humans can not feel or sense. According to the Journal of the American Medical Association that carbon monoxide is the foremost reason of accidental poisoning deaths in America. Carbon monoxide detector is very essential part of the home, it can reduce the casualties occurs due to carbon monoxide.

Motion detectors would be a home security solution. Motion detector is an immense device to secure your home. It can prevent and deter the intruder to breach the home entry. Motion detectors can be stimulated with trigger switchers, multiplexers and time lapse recorders whenever someone violated. Motion detector can be connected with alarm system. This will alert you to the

Security devices: Intruder alarms

"Neighborhood Watches" do not always work!