Mobile phones, cell phones, and handphones are all common names in today’s world among people of all ages.Cell phones have made enormous changes in people’s lives, particularly in the pandemic situation of COVID-19. Generally, cell phones were invented with the idea of making communication easy, but in every decade with more advanced technology, they have been transformed with unbelievable specifications.The cell phone, which in modern times is more popularly known as a mobile phone, has features that enable the user to play games, use social networking sites, take good quality pictures, make notes, and many other uses. College students are more into using mobile phones as they are more curious about learning about new things happening around the world. Around 89.7% of the world’s population owned a smartphone back in 2020. Internet users have increased with the increase in the number of smartphone users around the world. What about the side effects? Are there any known risks associated with using modern smartphones? Yes, social media, social networking apps, and market share have increased the risk of using smartphones more than the requirement, which is no doubt affecting the healthy lifestyle of the modern generation.Cell phone usage has evolved over time, from sending text messages and making international calls to studying, reading research papers, and earning money through various social media and social networking platforms. The cell phone was earlier used with radiofrequency, through which the mobile operators made it easy to use the public switched telephone network (PSTN). With the invention of 2G mobile phones, many additional services were provided to smartphone users, such as internet usage, email, MMS, infrared Bluetooth, and many others. The year 1973 set the date for the usage of cell phones. In 1979, the first cellular network was initiated by Nippon Telegraph and Telephone. Efficient wireless connectivity was made possible by the creation of metal-oxide-semiconductor, large-scale integration innovation, communication concepts, and wireless infrastructure. Between 1983-2014, the global cell phone connection increased from over 7 billion, which included nearly every other person in the household. Apple, Samsung, Huawei, and Nokia were some of the top cellphone companies selling cell phones.Who invented cell phones?The cell phone was invented in 1973 by Martin Cooper and John F. Mitchell of Motorola in New York, United States. The little handset weighed 4.4 lb (2 kg).When the study of radio engineering was started, it led to the idea of inventing a handset or cell phone. The first patent for the small pocket-sized telephone, which had a very thin microphone made of carbon, was done by the Finnish scientist, Eric Tigerstedt, in 1917. Before that, communication was done through the radio in trains and ships.It was the end of the Second World War that triggered the long run to invent the handy and portable cell phone. The invention of large-scale integration and metal-oxide-semiconductor led to the initiation of car phone use by people. It was in the year 1973 that Cooper and Mitchell in New York displayed the world’s first cellular mobile device, a cell phone, which weighed around 4.4 lb (2 kg).It was Martin Copper and John F. Mitchell who displayed the Motorola device. It was Nippon Telegraph and Telephone in Japan that introduced the first cellular network in 1979. The Nordic Mobile Telephone network was adopted immediately in Sweden, Norway, Denmark, and Finland in 1981. Although the first-generation networks could accommodate significantly more concurrent conversations, they mainly utilized analogue cell phone technology.The very first widely viable portable cell phone was the DynaTAC 8000x in 1983. The widespread use of MOSFET-based RF power amplifiers, in short, called the MOSFET and LDMOS, in the ’90s permitted the development of digital circuits in telecommunications. Along with that, RF circuits called RF CMOS were also allowed.In 1991, Asahi Kasei, along with Sony, marketed the batteries made of lithium-ion, an essential source of energy for contemporary cellphones. NTT DoCoMo developed the third-generation with the WCDMA protocol in Japan in 2001. The market was turning to statistics for fourth-generation networks by 2009, which promised the best performance gains above current third-generation networks.The WiMAX specification, which Sprint delivered in the United States, and the LTE criterion, which TeliaSonera initially promised in Scandinavia, were the most readily viable fourth-generation systems in the world. Fifth-generation networks are now in discussion around the world.So far, three countries are believed to have used fifth-generation cell phone networks: the United States, China, and South Korea. The fifth-generation service might at times be appreciated by internet users and social media, but the increased risk to the environment is also one of the major concerns among people across the world. A smartphone is used in most of the new generations of phones, dating from the third generation itself. Uses Of Cell PhonesThe mobile phone has multiple uses in different fields, and its basic usage is communication through texting and attending meetings.Apart from this, clicking pictures, entertainment, online booking, watching movies, using the calculator, checking the news, routine health regime reminder, flashlight, calendar, research and learning, and more can be done. Mobile phone access has made it possible to immediately be informed of natural calamities as well.Some developing countries are still lagging behind in terms of smartphones and internet access, but they will catch up in no time. The cell phone made it easier for people to communicate with each other overseas with just a few small and efficient steps of texting and sending emails. Person-to-person chat is now more convenient with video calls and Google meetings.Such a platform has made it possible to work from home, much like the pandemic situation, where communication might have ended if people had not gone out for their work. It helps to do calculations and look through the calendar and weather forecast. Such advanced features of a smartphone have made human life easier.Smartphones are, in modern days, waterproof, so it’s easier for travelers to travel around using their navigation application or map. Because of the internet and smartphone inventions, TV has become less popular in usage. Modern-day cell phones, smartphones have allowed people to watch movies, news, and read novels or hear audiobooks.The use of fashion trends as a means of self-expression is also encouraged by smartphone devices. It all started with texting, and this texting led to the emergence of many new features on a smartphone. A smartphone texting idea also developed many businesses around the world and gave employment at the same time.Dangers Of Over UsageIn today’s fast-paced world of globalization, it’s difficult to envision our daily lives devoid of cell phones.It is one of the remarkable innovations whose research started after the end of the Second World War, making communication overseas easier. Smartphones have replaced cameras, music players, and many other things. Through access to the internet, text messages are being offered by many social apps. Cell phone use has several negative health and neurotoxic health effects.The negative effects might have been induced by excessive cell phone use. According to recent studies, the worrisome issue seems to be the link involving the health of individuals and cell phones. The research conducted is still debatable, as many experts believe excessive cell phone use poses an increased risk.This is due to the electromagnetic radiation emitted from cellular phones. It is estimated that a human mind gets around 220 electromagnetic impulses each minute that is not necessarily dangerous, but at the same time does alter the brain in circumstances of sustained exposure. The other side effects include headaches, anger, sleep disorders, depression, and less attention, which is more commonly observed among the younger generation.The electromagnetic waves of the cell phone are not solely responsible or the main root cause of these problems. This is now a harsh fact that almost every individual presently, especially younger ones, senses the loss of human interaction due to the attempt to substitute it with cell phone use, which is insufficient as a solution to genuine interaction.People are indirectly getting acquainted with cell phone use which is actually causing communication loss or lack of interaction with the existing people around them. Communication was a necessity in the past, but that need for excessive phone usage is not being handled by people, especially those of the adolescent age group, who are found texting on their smartphone devices.Fun Facts About Cell PhonesMotorola Dyna TAC 8000X invention by Martin Cooper marked his name in the world’s history in 1973. In the United States in 1983, the world’s first cell phone devices were sold.Cell phones are an integral component of everyday life, and you cannot imagine going outside without their company. In many ways, it is beneficial and an incredible invention that makes our day-to-day life easier. At the same time, it is affecting the health of individuals with its overuse.Nokia’s version, 1110, is being given the platform for selling most of its mobile phones globally. China supplies around 70% of all mobile phones. It is believed that in Japan, people use waterproof cell phones and around 90% of the smartphone users are using the same.The estimated number of mobile phones sold was 37.04 million annually, which was four mobiles sold each second. Modern-day cell phone usage has more smart features when compared to devices like the computers that were used for the Apollo 11 mission. It might sound strange, but modern-day cell phone use is more harmful as it has more bacteria when compared to an unwashed muddy hand.The number of adult smartphone users is almost 80% of the global population. It was found that people unlock their smartphones around 110 times in a day, which signifies their increased usage of them. As per the Guinness Book of World Records, the Sonim XP3300 Force is the toughest cell phone. It was able to withstand a fall of 84 ft (25.6 m). According to a world advertising research center and scientists, people can charge their smartphones with their urine. This sounds weird, but it is a scientific truth. Nomophobia is the term used for the fear of taking away their smartphones. This phobia actually makes people’s lives difficult.It all started with texting, and the level of cell phone use we have reached now is quite astonishing. In 1993, the world’s first smartphone was introduced. IBM created it, and it included an LCD touch screen display. .
Mobile phones, cell phones, and handphones are all common names in today’s world among people of all ages.
