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> The Alarm System
Summary: A brief timeline of Alarm Systems
The need to protect properties had surface even at prehistoric ages. Cave people make use of alarms such as traps and springs to protect their property. When animal husbandry was learned by man, dogs and mutts are tethered near the valuables to function both as alarm and guard.
In the middle ages, early alarms systems were in forms of large gongs which are struck in case of disaster and emergency. In the outposts, bonfires atop a structure (usually a watch tower) are used to warn settlements of impeding invasions.
The first true alarm system surfaced in 1852 and Edwin Holmes was the inventor. A simplistic device, it was actually a solenoid gong which sounded when the trip wire was disturbed. The alarm system was nothing compared to todays technology but in the industrial revolution era, where great inventions also surfaced like the electrical power generation and early forms of telephones, this invention was warmly received. And the inventions complimented each other too, especially for alarm systems and electrical transmissions which were shortly integrated into the device.
Alarms systems during this century make extensive use of DC alarm circuits and relays. These forms of alarm systems are wound along window sills and around door jambs coupled with conductive lead foil and magnetic or mechanical switches laced with thin resilient wire. Invisible trip wires and wooden dowel alarm screen are also state of the art.
It was another century later when alarm systems took a lengthier stride into advancement, with the advent of IC, circuit wafers, and nanotechnology. Smaller units integrated with microwave and ultrasonic motion sensors with entrance and exit delays are the modern forms of alarm systems. Perimeter sensors and live video feed was already a mainstay to most designs. Bell rings (on doors) are also a new innovation for alarm systems. All these technologies are still being used in abundance even to these days.
Alarms also made a sudden turn to other areas. Like the Bell ring, alarm systems are now used monitor volcanoes and earthquakes. Unconventional alarm systems such as the atmospheric alarm for space vehicles used to supervise the oxygen content and thermal heat regulator in foundries and mines.
Today, alarm systems have advanced even further. The rapid and expanded use of the network and web revolutionized the alarm systems definitely, as alarm systems have gone intelligent. Now, they sort problems themselves, minimize false alarms by identifying triggers, measuring size, weight and environmental factors. Some even detect internal circuitry problems, ensuring these alarm systems are functioning properly.
In an attempt to stay ahead of dangers, alarm system manufacturers have always integrated latest technology into the latest alarm system design. Guaranteed as technology moves still further, alarm systems will also keep pace with the latest tirelessly. Oftentimes, its just a matter of speculation how far will these systems.
Medical Alarm Systems
Summary: Medical alarm systems are easy to operate lifesavers equipped with a panic button and provide a direct link to trained medical personnel or a family member.
Why does when anybody need an emergency, help is always just around the corner yet seldom would it arrive on time. Such cases are rare, miraculous notification by patients that creates very timely rescues that watching the drama unfold could make the hairs on you neck stand stiff. Nonetheless, science knows this and came up with a definitive (but not without flaws) answer. So stop glancing up the sky, wondering for the second time if miracles still happen. Once again science had lent a hand to raise the percentage of miracle rescue up a bit.
Living independently is not a moot issue, but as living alone there is always the risk of a medical emergency occurring and no one will be near to dispatch help. To counter this issue, medical alarm systems came to the manufacturers attention. These medical alarm systems are easy to reach and operate with a panic button that provides a direct link to trained medical personnel.
Some medical alarm systems offers a bit more, just like ResponseLink. ResponseLink is one of those personal emergency response team that provides 24/7 emergency monitoring, personalized voice response by trained professionals if the patient is still coherent, notification of the designated emergency contacts, communication to the dispatched emergency response personnel, daily medication monitoring, daily check-in and wellness verification, medication compliance monitoring, daily health reminders and verification monitoring like blood pressure and insulin, wake-up call / check-in, and monitored smoke detection. This medical alarm system is more directed to the elderly clientele.
The 24 hour service of ResponseLink is available for $34.95 per month which includes the two way voice equipment. There is a one-time enrollment fee of $50.00. You simply return the equipment when you no longer have a need for it. If you are interested to seek their services, contact them at 800-894-1428 or you could log on their website: www.responselink.com
Are there medical alarm systems that dont have the annoying monthly fees? Monitoring fees may be very convenient but it leeches away too much money. There is this medical alarm system that dials for emergency help when you cant. The Panic Button & Medical Alarm Auto Dialer gives you and your loved ones peace of mind by automatically dialing up to 9 phone numbers you pre-select at the press of the “panic” button. Once the Emergency Medical Alarm Auto Dialer dials a number, it plays a maximum of 40-second recorded message before going on the next list, ensuring all the pre-selected numbers are notified. The emergency auto dialer features a 2-way communication capability if the stricken patient is still coherent.
So how much do these nifty medical alarm systems cost? Its only $240 at www.safetyandsecuritycenter.com
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Driveway Alarm Systems
Installing driveway alarm systems on your driveway provides additional protection to your loved ones and your home. Knowing when somebody is approaching your home is essential in home security. Driveway alarm system gives you advance notification of wanted or unwanted company.
Driveway alarm systems are similar to automatic doorbells; it informs you of approaching guest. Driveway alarm systems work by sending a signal to its receiver whenever its infrared motion sensors or magnetic sensors or rubber air hose system (like the ones used by gas stations that detects vehicles driving over the hose) detect vehicles, people or large animals are on your driveway.
Driveway alarm systems have two basic components. The driveway alarm transmitter and the driveway alarm receiver. The driveway alarm transmitter is placed on the driveway to detect vehicles, persons, or large animals on the driveway. If a presence is detected on the driveway, it will send a signal to the driveway receiver, thus alerting the occupants of the house. Driveway alarm systems usually have microphones and speakers to communicate with the guest and the occupants. Or in a case like burglary, driveway alarm systems triggers a very loud sound, usually a prerecorded message that prevents the burglar from doing any bad intentions to the house.
Driveway alarm systems are easy to install. The sensors of the driveway alarm system can be installed almost anywhere. It can be installed beneath the eaves of your house, or on the yard, or on the surrounding area of your property hidden out of sight, or disguised as an intercom system on the gate of your driveway.
There are four types of driveway alarm systems. These are wireless driveway security systems, wired driveway security systems, driveway alarm systems with infrared motion sensors or passive infrared, and driveway alarm systems with vehicle sensing probes that use magnetic detectors.
Each type of driveway alarm systems has its own advantage and disadvantage. The wireless system is easy to install and inexpensive but its batteries and transmitters have limited range. In the wired system, outside maintenance is not required, but it is more expensive and difficult to install. Driveway alarm system uses infrared motion sensors and is very good in detecting cars and people; however it also detects large animals and is usually set off by birds and other environmental occurrence. Driveway security alarm system uses vehicle sensing probe or magnetic sensor and can only detect moving metals and not people walking.
Every driveway security alarm system has its own unique features. It is important to remember that homes that are not installed with security alarm systems are more prone to burglary. One way of prevention is by installing a security alarm system on your home.
Car Alarm Systems
Most victims of car theft never considered that it would happen to them. There is about one automobile stolen every twenty seconds in the United States alone. Even in todays technology, car theft is very rampant. That is why car alarm system manufacturers are always improving their technology and innovating in order to avoid car theft.
Car alarm systems are gadgets that are installed on cars to thwart or discourage theft of cars. Car alarm systems of the early years work by making a loud sound and only. As the years go by, car alarm systems work by disabling the ignition system of the car. Some car alarm systems send a radio signal to the owner thru a beeper. Some car alarms are set off by vibrations, touch, tilting of the car opening or closing of door contacts, small and rapid changes in the voltage of the battery or through infrared sensors and ultrasound sensors.
In some cities in the United States, car alarm sounds are ignored because most of these alarms are accidental. They are either caused by vibration, thunder, passing of a large truck or of individuals innocently touching the car. And most people in some cities in the United States ignore or do nothing when they hear the sound of a car alarm. Because of large portion of car alarms are false alarms or accidental, car alarm system manufacturers are no longer producing simple noise making car alarm systems. As a replacement for these noise making car alarm systems, car alarm manufacturers are now producing silent immobilizers. Immobilizers are electronic devices that are installed on a vehicle that prevents the engine from running if the vehicle is inserted with the wrong key. After the innovation of the immobilizers, sophisticated car alarm systems now feature vehicle tracking system that enables law enforcers to track stolen vehicles which is very much more effective than immobilizers. On the other hand, these advance features (immobilizers and vehicle tracking system) can not prevent theft of some articles or equipments inside the vehicle or vandalism of the automobile.
An ideal car alarm system must have the two above mentioned features and sensor that could detect vibrations and pressures of the car. Sensors like a shock sensors triggers the alarm when something or someone moves or hits the car. Some car alarm systems have loud alarms, concierge system, locking steering wheel system, cellular phone alarms that call the police, engine lock system and fuel lock system which prevents fuel from the engine.
Aside from car alarm systems, having a large and heavy gauged steering wheel lock is a good idea in preventing car theft because it will give the car thieves a hard and tiring fight just by removing it alone.
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