Fire alarm : do you have a fire alarm?

What would we do without fire? And what did people do before they found it? Today, fire can be taken for granted, or it can be dangerous, and even music groups have fire in their names(remember earth wind and fire).And what about the film industry,they have some classic movies with the word fire in it,harry potter and the gobelet of fire. Or, winner for the movie of the year, chariots of fire. In small cities, some people would like to become a volunteer at a fire department, thus making the city or village safer. Not everybody can become a firefighter. It is a tough job, and with life threatening risks. To prevent fires, people should always have fire extinguishers in their house, and also at work. And in order not to lose everything if you are the victim of a fire at your house, fire insurance is a must to feel safe all year round. Fire protection will help you resettle if you just happen to lose all of you possesions. Finally, for Johnny Cash fans, Ring of Fire lyrics can be found by searching the internet

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Choosing school control panel features-simple as a,b,c

01.07.10

Within our parents' lifetimes, we've moved from fire alarm control panels (FACPs) using simple electrical relays to today's microprocessor-based units, able to integrate thousands of inputs.

To put this all in context, keep in mind that in 1959 the Integrated Circuit (IC) was invented. The first modern computer was the ENIAC, which weighed 30 tons. The ENIAC had 18,000 vacuum tubes, 70,000 resistors and 10,000 capacitors. All its processing was replaced with one small IC chip and microprocessors have been evolving ever since. Technology has driven our industry for the last 50 years. Did you realize that the cordless hand tools we use today to install fire alarm systems were invented in 1961? The ubiquitous LED was invented in 1962. The first residential smoke alarm wasn't invented until 1969 which was one year before engineers at Corning made a glass fiber that transmitted light well enough to be used for communication. The cell phone came along in 1973 but the CCD camera wasn't produced until 1980. Wireless networking (Wi-Fi) wasn't even available until 2002.

Source: SecurityInfoWatch

Wireless Fire Alarm System- News