Importance Of Computer In Our Life Essay

Computer technology is used to serve and connect people in the modern world. Desktops, laptops and mobile devices network the world together and perform multiple operations at once; however, this industry includes more than these machines. Individuals, communities, government and organizations rely on computer technology to produce or innovate the majority of things in their lives, such as food, services, entertainment, care, communication, education and transportation.

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Advancements in computer technology affect the way the world works and interacts.


Milking machines use computer technology.

Farmers use innovations in computer technology to determine the best time to plant, fertilize, harvest and sell crops. The Internet offers weather and stock market reports in real-time, and its global network of potential buyers is more expansive than local merchants. New machinery, such as cow milking machines, uses basic computer programming routines to automate the care of animals and crops. Harvesting vehicles give drivers more information when gathering crops, and farmers can detect if plants are contaminated with fungal toxins. As farmers become aware of new farming technology, they can adapt their future farming methods.


Cashiers use barcode scanners to ring up items and maintain inventory.

Computer technology includes any machines that receive commands and perform calculations or services accordingly. Many types of operations, such as billing, record keeping, transactions and planning, take place through commercially available or customized machines. Most modern devices use microchips and processing units to perform their basic functions. ATM machines, gas station pumps, GPS units and barcode scanners may be common in everyday life; however, each relies on circuit boards and digital data to meet the needs of consumers.

People gain more access to personalized services through the Internet. You could order a pizza or groceries online, and email your doctor's office or visit after receiving indigestion from something you eat. Look for online coupons that print out as discounts or free merchandise coupons for local stores and restaurants. Scan a product's barcode into your smartphone, and read reviews or price-match the item before purchasing it.


Use computer technology to purchase movie tickets online.

Major motion pictures and television programs use some form of visual, audio and animation effects in their production. Video games employ graphics produced by a computer, and each game plugs into a computer-based home entertainment system. Players can play by themselves or with others over the Internet. Some game systems can sell downloadable programs and stream movies online.

Use mobile phone applications to make reservations at restaurants or hair salons to reduce wait time. Purchase movie tickets online to avoid standing in a crowded line, or play a game on your phone while waiting for the movie to start. Store your music library on a single device instead of carrying around individual CDs.


Physicians rely on computer technology to obtain current information on patients.

A negative side effect of computer technology is the way it can affect your health. The field of ergonomics studies how a person's sitting position when using electronic equipment can affect the user mentally and physically. People who sit incorrectly or who stare at a computer screen all day may experience headaches. The position of a computer keyboard can create or prevent carpal tunnel syndrome.

Other advances in computer technology have created more options for health care. Medical websites, such as, provide comprehensive overviews of what a person may be experiencing physically through their symptoms. Doctors offices can send patients a reminder email for an appointment, or fax a prescription to a pharmacy. Organic grocery stores or bulk sales of vitamin supplements can offer alternative options to traditional medicine.


Social media websites enable people to connect online in real-time.

People correspond with friends, family, acquaintances and business associates through social media, email, texting and instant messaging. Use computers to create holiday newsletters, and print off labels instead of hand writing each envelope. Stay in touch from work at home, attend video conferences instead of having to travel and send a mass email through Avoid the expense of a high school reunion by forming connections to old classmates through Facebook, Twitter, LinkedIn and other social networking sites. Access news, weather forecasts, stock prices and more through websites and blogs that regularly compile top stories.


Schools with computer labs teach age-appropriate lessons on technology.

A computer is a useful tool for advancing educationally in traditional and non-traditional ways. Colleges and universities offer online courses for adults who are looking to obtain a degree without quitting their job. Younger students rely on computers to research and access information, or to submit their work to their teacher. Professional or volunteer tutors can be found online to gain help on a variety of topics.

Computer technology makes it easier to learn more about other cultures. Use the Internet to take a virtual trip to another country by exploring ideas, art, music, products and other examples of culture. Have a video phone call on Skype with a missionary and order local ethnic food to eat while you interact.


Some GPS systems come pre-installed in newer vehicles.

The basic functions of modern vehicles are controlled through computer chips and circuitry. Engine microprocessors calculate the proper mix of air and fuel for combustion, and a circuit board regulates the timing of the spark plugs. Certain safety features or luxuries, such as airbags, cruise control, anti-lock brakes and automatic transmission, all rely on computer technology to function.

GPS systems passively receive satellite signals that inform drivers of their location or how to find a specific destination. The device calculates the information and creates a display that adapts to movement, and it gives step-by-step directions on how to navigate the most-direct path available. Drivers can travel more confidently knowing that they can typically get where they need to go if service is available.

The Role of Computers in Our Future

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The Role of Computers in Our Future

As far as computers in the future, I feel that they are going to play a major role. They will be in everyday life, in everything we do. There will be many areas affected by the wide use of computers. Areas such as: home, work, schools, automobiles, electronics, and humans. Although these areas are already affected, they will be even more as we move into the future.

To begin this discussion I will show you the effects on the work place and humans. As for humans in the work place, work will become easier. So this means less stress for humans because the computers will be doing all the work. This in turn means that humans will be doing less and less because the computers will be slowly taking over. As for a human going to work, this may only consist of telling a computer what to do all day. Or even from your own home, waking up and telling your computer what to do so you do not even have to go into work. Now for communication with computers, this may get so advanced that your computer may even ask you questions about the work it is doing and that you are getting paid to do. So this is where I see computers going as far as work and humans.

Now for computers in the schools, I feel we will soon have no books and all work will be done on computers. Even homework will be done on the internet and e-mailed to the teacher. Children will be taught about computers at a younger and younger age. This in turn will make the younger generations more and more skilled in electronics and understanding how they work. This will have a very large impact on they way projects and or work is viewed.

The next step is computers in the home. Computers will play a major role in homes. They will automatically pull the bread in to toast it with no lever. It will in turn tell you how your food is doing while it is cooking in the microwave and then tell you when it is done. Now to enter your own home you may only have to say “open door”. The computer will automatically scan your voice and unlock the door and let you in. So this is how I feel that computers will affect the home steed.

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"The Role of Computers in Our Future." 10 Mar 2018

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Now, for the effects to the electronics sector, and the rides… I feel that the cars will now come factory with GPS and satellite radio. Your car will ask you how your day is going and where you destination is. Then it will turn around and drive you there. Asking if you are hungry or anything like that. The electronics will take off so much that some day we will be buzzing around like on the “Jetsons”.

So all in all, Electronics combined with computers will play a major role in the future.

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