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What is GSM?
GSM is a technology which is the leading cell phone standard all over the world. In 1982 it was recognized as a standard for digital wireless communications and was first adopted in Europe and then...
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Gsm 900 vs gsm 1800?
GSM-900 and GSM-1800.
GSM-900 and GSM-1800 are used in most parts of the world: Europe, Middle East, Africa, Australia and most of Asia. In South and Central America the following countries use the...
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Which is thicker 130 gsm or 100 gsm?
In the context of Mobile phones gsm means Global System for Mobiles. Hoerver 100 gsm or 130 gsm is usually referred for thickness of paper. gsm means grammes per square meter. Hence 130 gsm is...
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How do you know if you have a fever without using a thermometer?
you wont feel well you will feel very weak. your forehead will be the biggest clue . if its hot you most likely have a fever if not you probably didn't get enough sleep.
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Home automation using GSM for security?
A GSM remote control is a wireless remote control switch that connects to the GSM cell phone network. It is activated by calling its cell phone number, it will reject the call without answering and...