“In homes, in social settings, and at workplaces, where people once interacted with each other and engaged in actual conversation, silence has now taken over as everyone’s attention is dominated by their email, their text messages, and their social media.” Nowadays, many cannot imagine life without a cellphone. Yet, as much has cellphones have plenty of pros, they also come with a whole lot of cons. In what ways are cellphones changing the way we live today? According to the Merriam-Webster online dictionary, a cell phone is a small telephone that people can take with them and use outside their homes. To most though, a cellphone is more than just that. It is difficult to imagine that once, not even very long ago, cellphones were hardly used. The first cell phone was created by Martin Cooper on April 3rd, 1973. Cell phones are radio receivers and transmitters that use electromagnetic energy to send and receive information. Energy travels in waves. The distance from one wave to the next is the wavelength. Frequency is the amount of times the wave oscillates up and down per second. The higher the frequency, the more energy. Frequency is measured in Hertz. One Hz is one wavelength per second. Different electronical things are operated at different rates of hertz. At this point, the fastest connection runs at a 2.1 GHz (gigahertz) range-- that’s 2.1 billion wavelengths per second. Cell phones use low radiation called radio frequency (RF). A cell phone sends and receives
Cellphones are most common in society. The ease of access allows us to have the world at our fingertips 24 hours a day and we never have to unplug. We can surf the web, book a flight, check the weather, and message a friend 1000 miles away without leaving our bed.
In the world today, cell phones are being used more than ever before. Everywhere you go, cell phones are present, and its users range from almost all ages. There is no avoiding the fact that cell phones are a prominent way of communication. They have become so influential in peoples’ everyday lives that many can not imagine life without a cell phone. Cell phones are not necessarily a bad tool, when used in moderation. Cell phones are changing the way people communicate and the way they live their everyday lives.
Nearly everyone is using cell phones in their day routine lives. Cell phones have now become less of a novelty and more of a communication tool providing many utilities all in one package, from camera, video games, internet and apps; they combine business and personal convenience.
With 87 percent of American adults owning a cell phone (Jerpi, 2013), it becomes obvious that cell phones have become a staple device in today’s society. Although cell phones offer convenience, they arguably come with negative affects. Cell Phones have become one of the fastest emerging technologies (Campbell, 2006). With 87 percent of American adults and teenagers owning a cell phone (Jerpi, 2013), it becomes obvious that cell phones have become a staple device in today’s society. Since the release of the first cell phone, they have immensely evolved and some would say, have become an essential to everyday life. Although cell phones offer convenience, they arguably come with negative and impactful effects on our social
I generally like this source because it goes into great detail about the evolution of cell phones. Starting back in 1984 the first cell phone was basically a brick, and now the cell phones used today are way smaller. Also this source talks about devices becoming more sophisticated. They talk about other functions of today’s cell phones, like being used as watches, internet stations, credit cards, mp3 players, digital cameras, dictionaries, alarm clocks ect. This source seems to be a well respected Asian
A mobile phone (also known as a cellular phone, cell phone, and a hand phone) is a device that can make and receive telephone calls over a radio link while moving around a wide geographic area. It does so by connecting to a cellular network provided by a mobile phone operator, allowing access to the public telephone network. By contrast, a cordless telephone is used only within the short range of a single, private base station.
The first ever cellphone was created in 1876 by Alexander Graham Bell. Cellphones were introduced to the public in 1945, but before cellphones there was the mobile telephone services . The largest MTS market had no more than 44 channels, cellular networks were an ingenious way to expand service dramatically. In the 2000s, Apple released its first phone which included computer-capable technologies. Samsung. LG, and others followed Apple's footsteps and phones just keep coming faster each year. Cellphones were mainly created to make life easier on humans but some people have been taking advantage of this privilege.
April 3, 1973 was when the first cell phone was made. The cell phone was probably more of a household item instead of a hand held item, but still was very popular. It included an antenna, number pad, and a few other buttons but that was all. As time progressed cell phones shortened or even lost the antenna and got a bigger screen.
“The first hand- held cell phone was developed by Dr. Martin Cooper in the 1970’s and the cell tower and cell signal were put in place by Bell Laboratories and AT & T” (“History”). The phones were expensive at that time so people used them in their cars, due to the use of “battery” (“History”). On these cell phones you couldn’t talk long as a result of the “signals” and they were enormous phones (“History”). “Portable phones were used in the armed forces (”History”). Cell phones usage is high as a result of anybody having a cell phone (“History”). They are wireless devices that can be used to communicate anywhere in the country. The wireless phones are used for employers to communicate with their employees, family and friends, and essential to have when your vehicle breaks down for the safety of your life. Cell phones are used for communicating, but are definitely a distraction and can cause safety concerns.
It’s hard to believe how drastic the cell phone has evolved. It’s hard to believe that when the first cell phone was made it was only capable of making simple phone calls, only if you have signal. Today, phones such as the iPhone 6 and the Galaxy S5, are capable of doing infinite things, such as texting, long distant call, GPS, locate anything, surf the web, download countless of apps filled with games, video chat, and many more. Today’s cell phone could even speak to you, understand you, and whatever you command, it does. Yes the cell phone is such a power tool; however, it didn’t start off like that. When the cell phone was accessible for the US, people were so amused at the fact that a simple device can make short distant calls. According to the FCC, “In spite
What many people may be unaware is that cell phones give off radio frequency energy, better know as radio waves. When people are exposed to this
According to MSNBC, the first cell phone was developed by Dr. Martin Cooper. The phone was considered “a brick” that weighed 28 oz and 13 x 1.75 x 3.5 in. In the early 80s, many cell phones were not made to be hand held. Back then, phones were installed in the car. This created a high demand for car phones. Early edition of car phones like the earlier version of the cell phones were big, shaped like tote bags. They needed the battery of the car, through the lighter outlet for power. Other models came in the briefcase forms. The briefcase held batteries so the user could make calls (http://www.msnbc.msn.com/id/7432915/). The earlier model phones were known as first-generation, (1G) (www.historyofcellphones.org/). 1G phones had analogue signals that began in the 1980s. 2G phones were the beginning of digital network signals.
Cell phones, as we know them haven’t been around for that long. The quick progression of the item and development has enormously influenced the regular daily existence in the general public eye today. It 's implementation has been genuinely quick considering that mobile phones were inexistent a quarter century ago. The first phone was made by Alexander Graham Bell. According to an article, ' 'This brought upon a major change in communication and gave leeway to the improvement of the telephone in the days to come ' '(Bellis, 2013b).
Imagine sitting in a business meeting, completely focused on the speaker presenting a topic before a group of professionals. Just as the speaker reaches his main point, a familiar “ding! ding!” occurs. Then everyone wonders, who forgot to turn the volume down on their cell phone? As a country, the United States of America favors one form of communication over thousands, even millions; the cellular phone. With the creation of several communication forms, such as tablets, iPods, etc., cell phones remain the prefered technology contact system. Cellular phones, though a rapidly developed technological device as of the 20th century, are the most essential and most used piece of equipment on a daily basis in the life of an average American.
Cellular phones provide fast communication such personal calls and emergency calls. Along with the amenities and different functions that come with personal computer and cellular phones, nothing is impossible to achieve in a limited time.