It is common in this day in age for everyone to have a cell phone. Most likely everyone in this room has one. People use cell phones everyday but do they really know how they operate. What causes a cell phone to work so easily and efficiently? Hopefully this speech can clear things up about th...

The Development of Cellular TelephonesHave you ever stopped to think what it would was like before we had cell phones? You couldn't just call from your car if you were running late for work, in a wreck, or trying to find directions. Technology is increasing day by day, and going to do nothing but ge...

The food and drugs administration (FDA) in the US states that there is currently no scientific evidence to prove that the electromagnetic energy emitted by mobile phones affects health adversely. The administration, however, goes onto say that recent studies show that there may be a link between cel...

Mobile/Cell Phones Mobile phones have changed the way the world communicates. With the invention of the cellular phone service in 1983, personal telephones no longer depended on wires. In the 90's it was now possible to connect to the Internet from virtually anywhere in the world from your cellular ...

Electronic Devices.... The Way of Life Think back in time when there were no refrigerators, no cell phones and no automobiles. In these times it was very hard to keep food fresh for days and it was also hard to communicate with each other on the go. Another problem was...

Bluetooth is a wireless standard developed to allow electronic equipment to make its own connections without action from a user. Bluetooth is intended to be a standard that works at two levels. • It provides agreement at the physical level. Bluetooth is a radio frequency standard. • It...

Wireless and mobile technology have been around for a surprisingly remarkable duration. In 1940, a well-known actress, Hedy Lamarr, and film composer, George Antheil, discussed over dinner a scheme that would permit armed, radio-controlled torpedoes the ability to travel undetected by jamming enemy ...

Today most people do not listen to the radio, unless they are driving somewhere. In the 1930s when the commercial radios hit the market, only few rich people could afford it. Back then radio was the technological break through of the time. Now radios have been replaced by Big screen TV, entertainmen...

One of the most important discoveries that has to do with communication is the television. The television opened a new world to people, especially ones that could not be at important events like Neil Armstrong landing on the moon. Today over 1 billion televisions can be found on earth. On a Janua...

THE SILENCE OF THE CELLPHONESDuring the recent decade our society underwent many different changes. It became more advanced in different types of fields. The cellular telephone is now engrained in our everyday lives as useful and convenient tool. However, society debates whether the use of the ce...

THE SILENCE OF THE CELLPHONESDuring the recent decade our society underwent many different changes. It became more advanced in different types of fields. The cellular telephone is now engrained in our everyday lives as useful and convenient tool. However, society debates whether the use of the ce...