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Software input device
Input hardware
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Input Devices
What are considered input devices? What is input devices used for? It is any hardware component that allows you to insert data or interact with a device. Input devices are keyboards, mouse, scanners, microphones, digital cameras, controllers and joysticks. We use input devices for so many applications in your lives today from work or just to have fun. We use these input devices for so many things like gaming systems experiences, to control and program CNC machines, cell phones and our computer. Let’s take a look at some of the more common input devices.
A keyboard is, one of the most common, input devices that we use in our busy lives. (Microsoft Office 2010: Introductory). There are so many kinds of keyboards, ergonomics, wireless, compact, gaming, virtual, and infrared. The keyboard is used to enter data or instructions into the computer. The basic keyboard has a typing area that includes the letters of the alphabet organized in three rows, numbers on top to the letters, with punctuation marks around, with a space bar on the bottom row and twelve function keys above the numbers. The Keyboards that we are used today is known by the QWERTY which is the basic set up. A fun fact is that the letter A is the only value in the home row. They get this name for it because QWERTY is the first five letters on the top left side of the keyboard. The positioning of the character keys is similar to how the keys of a typewriter were set up. Most keyboards have an option to come with a numeric keypad on the right side of the keyboard. The first practical typewriter was invented by Christopher Latham Sholes, and was marketed by the Remington Arms company in 1873, (Bigler). One of the cool things on a keyboard is that they have ...
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...text, pointing, gaming, images, audio and video. The future of input devices will more than likely keep moving forward because people will keep on coming up with new items or ideas. Look how we went from desktops to laptops to being able to do it on your smart phones; or how we went from duffel bag cell phones to brick cell phones to mobile hand held cell phones that we could hold it in our hand and be able to surf the web, talk and text, play games, and do so many more thing.
Work Cited
Bigler, Jeff. Early Typewriter History. Ed. Jeff Bigler. n.d. Web. 19 11 2013. .
File:Red computer Mouse . 09 11 2013. web. 22 11 2013.
Lunden, Ingrud. Smartphone. 4 08 2011. web. 19 11 2013.
Microsoft Office 2010: Introductory. Boston: Cengage: course technailigy, 2010. Book.
Need help with a key on the keyboard. n.d. web. 22 11 2013.
Maybe we need both cursive and typing. But in my opinion as the years sail by technology will catch-up with cursive. But until that day, cursive will still be around. And will be used because there some things computers still can't do yet that cursive can
In the first row of letters on your keyboard, the first six keys spell out a nonsensical string, QWERTY, that gives this layout its name. In the nineteenth century, it was found that if two adjacent keys on a typewriter were struck too quickly in succession, the type bars would jam. The alphabetical arrangement of keys proved to be problematic as it placed many commonly-used letters close together. Spacing these letters apart resulted in the somewhat arbitrary re-arrangement we see today. Given that computers have gotten rid of this mechanical problem, why does QWERTY continue to dominate keyboards around the world?
At the same moment, the right wheel N is being moved forward by one step. This action ensures that a new alphabet is being used for every keystroke. A current goes to the letter A in the plugboard. There is no plug placed in this letter, so the current continues until the letter A in the entry wheel. This wheel's only use is to connect to the other wheels.
The technological advances that I think will arise in the next decade are Computer Eyewear, Visual Learning Robotics, and Voice and Eye Recognition. These advances will influence citizens us to make better decisions and be more aware of our surrounds and careful of what we do in the eyes of the public. Also, these advances will play a role on crime rate and a lot of criminals will think twice before committing a crime because they know more eyes will be watching. I think these technologies will help put more criminals behind bars and give them a reason
The KEYBOARD is comprised of 88 individual keys which are mounted on the key frame. Each key controls its own action and damper assembly.
There will always be technology as long as there are people whether for better or for worse and their advances will always be debated. Technology such as computers, iPads, and cell phones should be used modestly in the classroom. Using technology for everything during our daily lives hampers our own independence. To stay sharp minded in the classroom, people need to rely more on them and less on the technology that dominates their life today.
I use the keyboard to be able to type it, the mouse to be able to point on the screen and click or access my data by using the mouse arrow. USB to be able to save my data, edit it later and allow me to organise my files for example to create folders and sub-folders for my files.
And not only is this competition going to continue, it will increase as new technology is discovered. What is in store for the future? No one will now, he said. However, some of the latest futuristic ideas that will soon be upon us are: television screens soon accompany the telephone, so that the caller can see who he or she is having a conversation with. Also, having all of the copper wire replaced with fiber optics will greatly increase the telephones capabilities.
There are many things that impact people during their lives. One of the many things that impact the lives of people today is the modern day electronics. People depended on electronics for their everyday use, although only 50 years ago, they were just dreams people were hoping for. There are many electronics in the modern day, but some are used way more than others. The cell phone, computer, and tablet are some of the ones often used by adults. The ones that teenagers use the most is the cell phone, laptop, and game boxes such as the xbox.
Overall, technology will always play a part in our everyday lives. It continues to be used in various ways. For instance, computers make it easier to find information and keep up with records. Whirlpools help patients to recover from an injury. Robotics will improve the mobility for injured patients. Ultrasounds help prevent inflammation and reduce swelling of joints. Technology in physical therapy continues to change and help others move forward with their life.
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.
While taking a typing course in high school, the hardest part was remembering where each key was. I could never figure out why the typewriter keys were set up in the order they were, but once I learned the various keystrokes, it became second nature to type. Although, I still have trouble with some of the keys on the top row, such as numbers and symbols. This is probably because they aren't used as much as the others. Another difficult part was remembering to hit the return key when I wanted to go to the next line. Setting the tabs and margins properly could also be quite trying. Never in my wildest imagination could I have envisioned a typewriter that could wrap-around to the next line, automatically set margins, and even tell you when words are misspelled or used improperly. Now I know that there is no limit to what computers will be able to accomplish in the future. It will only take imagination and determination to make them do whatever we want them to do.
In todays world computers are very useful because there is weather forcasting and many other things. People can forcast weather by this process by computers . Advertising is one of the most progressive field these days . Computer animation is the art of creating moving images by this use of computers . We can use use internation network (internet) to check mail, play games, find other's addresses , etc. Scientists also use computers for their experiments . There are some documents to type. For example MS Word , MS Exel , etc . We can do our school project also by using computers. There is one thing which is very conveinient for us it is that we can talk or chat with people who are in another country by using google talk , yahoo messenger , etc . It is not at all expensive . It is better than using a telephone or a mobile . We can also send voicemails through google talk , yahoo messenger , etc . We can play many games using a computer . For example pinball , soltaire , spider soltaire , etc . Believe it or not, but the age of computers is upon us. I believe Computers are not only here to stay, but in my opinion computers are the wave of the future. Only a device like the computer can change the way we work, live, and think. I see computers taking us places where no man has gone before. students can receive an education from their own home Taking classes online is an option that a growing number of students are taking advantage of. These classes are making a college education available for students who are not able to attend a traditional university or college. Computers are taking us places where a lot of us thought was not possible. Truly it is my belief and opinion, the computer is one of the most incredible inventions of this time period or any other.
Technology has gone from colorless block televisions and giant computer to computers you could fit on your fingertip and televisions that are flat and 3 Dimensional. Now they even are making holograms and televisions that go into an even better quality of graphics. There are thousands
Throughout the years, there have been hundreds of inventions that have been created to change our way of life. These inventions have ranged from the beginning of time with the wheel through Thomas Edison’s invention of the light bulb, which had been used for years to keep houses lit. Possibly one of the greatest inventions in history that is still used today is the internet, which has made significant changes to how the day to day business is conducted.