Keyboards are a number of keys fixed together in some order, used to enter information into a computer or to produce characters on a typewriter. The first typing device was designed in the 1700s but they did not come out until the 1870’s. The type writer had changed in design many times over the years but, in 1910 most of typewrites were the same. They didn’t change much until 1961 when the IMB Selectric came out. This typewriter eliminated the typebars and used a typeball. To print the letters on the page the typeballs would lean and tilt, instead of striking the page like the normal typebars.
The first computer and keyboard were produced before the Selectric came out, but typewriters were widely used through the 1950’s to the 1070’s. The first computer was made in 1946, computers started to become popular to use after the 1970s. The name of the first computer is ENICA. The key board used punch cars to insert the data into the computer. The cards had a series of hole that would be punched when you hit a certain key. The MULTICS computer was built by Bell Labs and M.I.T. in 1964. This is the first computer where the information is shown on the screen as you type it. By the 1970s when computers started to be used more often all computers used electronic keyboards.
Keyboard sold in the 1970s were built from scratch. Computers started to become equipped with keyboards in 1984. People now didn’t have to supply their own keyboard or convert their typewriter to work with the computer. This is why the Model M keyboard was a great success. The model M keyboard is the key board that created the design for todays. It gave the creators feedback on what needed to be bigger like the “shift” key and the “enter” key. Hearing all the feedbac...
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...it employed so many people. Just imagine what life would be today without a key board. It’s amazing how someone’s invention can help out the whole world forever. How much do you use a keyboard in your everyday life? For your phones, your computers, to learn, to research, the books you read have been all typed, and so much more. This is all a result of over a century ago, this basic design of a mechanical typewriter.
Keyboards have advanced far from the typewriter though. Now we have keyboards o our phones so we can search stuff, or send a quick text, to contact anyone at any time. The first keyboard phone was a Motorola Clutch i4565 but, it was the blackberry that made the keyboard phone popular. Almost every phone today has a keyboard. The keyboards on phones are much smaller and are made to type on with your thumbs. Some are even touchscreen with no keys at all.
In the late 1890s, the concept of self-playing piano start to capture the attention of the inventors and the public and several different inventors’ mechanisms were marketed. Player piano has all the characteristic of a piano and it can play by itself. Piano designer and inventor Melville Clark had his very first instrument “Apollo Player Piano”, built with 88note standard in 1901 caused a major impact on the music industry. Player piano is the very first widely successful consumer device that was able to encode the data in binary format. This was done by hand punching rolls ...
To start off, the word piano is derived from the Italian word “pianoforte” which means, “quiet” and “loud” respectively (“Pianonet.com”). These words relate to how a pianist can make sounds at both volumes by the amount of velocity one presses the keys. The more velocity in which a key is struck, the louder the note sounds. Historians are not sure the exact year Bartolomeo Cristofori invented the piano. Prior to the piano, he produced and made other previous instruments like the harpsichord and the clavichord, which had become popular at the time (“Pianonet.com”). These instruments were the closest things to the piano and from the images you can see their influence on how the piano was created .
Gottfried Silbermann, a German keyboard builder who was already famous for his accomplished work on the clavichord, took Cristofori’s design and improved it. Although Silbermann and Cristofori were both keyboard makers, Silbermann had further knowledge of mechanical systems which allowed him to advance Cristofori’s design. Silbermann was friends with J. S. Bach, who would deliver critiques on the newest mechanical tests Silbermann was working on at the time. Bach thought that the keys were too heavy to the touch, and that the high notes were too quiet (Sartorius). Piano designs up until this point resembled the harpsichord which are now called grand pianos. Later mechanical improvements fixed the sensitivity of the keys and the tonality of the higher notes. Accordingly the work on the piano continued well past Gottfried Silbermann’s time and ended up blossoming in
In 2005 the first Black Berry with WiFi was released. One of the first smart phones was the Nokia N95. It had WiFi, a touchscreen and some apps. Then in 2008 the iPhone 3G was released. You could get apps, use a calculator, check calendar, take pictures, call, text, take notes and so much more. Now our phones are very light, and we can do many things with them. You can listen to music or podcast, use social media or play games. Cell phones have also changed our language. Thanks to texting, there are many abbreviations that exist. At first, you could only type 160 characters per text. This caused people to start using abbreviations to use less characters. They also began skipping punctuation. This method became very popular and is commonly used today. The 160 character limit does not exist anymore, but text speak is still very popular. Emojis have also become very popular. Emojis began in 1999 in Japan. To save character limits, they began sending pictures. They only used one character which saved a lot of space. Now, emojis are a new way of communication. Some people only chat through emojis. Some people believe that this could be a new language in the future. Another way cell phones changed the world was that they were
Not only has writing revolutionized, nevertheless writing utensils have as well. Writing utensils have gone from bone, to clay, to pen and pencil in thousands of years. With bone, you would scratch the bone against the clay to create the letters. With clay, cuneiform was formed and written by taking a wedge utensil and make the letters on a clay tablet. And today we use pen and pencil to take notes, write down information, and communicate.
The harpsichord was the most important keyboard instrument in European music history from the 16th through the first half of the 18th century. It originated and evolved from the monochord, which is a primitive instrument invented in the sixth century BC by Pythagoras. Their precise origins are a matter of debate, although it is known that they have existed since the 15th century; there are clear references of the harpsichord in the literature of that period.
We see it in homes, schools, restaurants, and in various other places, but not many people know the changes it had to go through to touch our hearts with the endless possibilities the piano provides. Not many people know the origins and changes the piano has gone through to get where it is today. The truth is it was invented around the year 1700 by Bartolomeo Cristofori DI Francesco. For example, not many people know that the average piano started with sixty-six keys and changed to the average eighty-eight keys. One thing is for sure, pianos have gone through some major changes since they were first made.
During the Baroque Age, many changes took place in the instrumental music area. This type of music became very popular and just as important as vocal music, with many new mechanical and technological developments taking place. The keyboard, strings, winds, and percussion were used to produce instrumental music. Among these instruments, the keyboard was a major one used for solo music and “basso continuo” (a musical notation used to signal chords, non-chords, and intervals in connection to bass notes) parts. The keyboard also was involved in an abundance of instrumental literature during this time. The three types of keyboards that existed were the organ (mainly used with church music and solo accompaniment), the clavichord (produces sound by the striking of a medal wedge against a string when a key is pressed), and the harpsichord (contains two keyboards and a sound that produces “quills” when the strings are plucked due to a key being pressed). G.F. Telemann, J.S. Bach, and G.F. Handel were three men that had a major impact on the development of keyboard music in the Baroque Age. With their superior musician skills, they left behind many pieces of music that we play and listen to today.
The computer obsession began when the first computer was built in 1939. There are many uses of a computer like the proper way and the negative way. The way Annalee Newitz uses her computer is good and bad. The definition of a good teaching tool is the best way to teach a class or something that is taught. Using a good teaching tool is not always easy. There are many things about computers who make people depend or use too much to stop depending on technology.
Apple would go on to sell 200 Apple I’s until they were replaced in 1977 with the Apple II which included a built in keyboard. Over 16 years Apple produced over 6 million Apple IIs. Apple would go on to manufacturer the Apple III, The Lisa, which had a graphical user interface, the Lisa 2, and the Macintosh. Fast forward to 2007 when Apple change the world by designing one of the first touch screen cell phones called the iPhone and a tablet called the iPad which had the power of a computer with a small enough to be held in someone’s hand. To date, Apple has revolutionize the industry by designing smaller computers, hand held devices and one of the best operating systems (Biography.com,
It all began in ancient times with the creation of the psalterion, a dulcimer-like instrument. It consisted of a box shape with wire strings tuned to play a scale across it. Wooden hammers held in the hands were used to strike the strings to create music. Next came the clavichord. The clavichord had a keyboard added which was used to strike the strings by means of small copper plates. The clavietherium, coming next, used gut strings instead of wire, and they were played upon by leather hammers attached to keys. The virginal was also a keyed instrument, but in this case it used quills attached to the ends of the keys or levers to vibrate metallic strings. Composers such as Palestrina, and Byrd used the Virginal in the Renaissance. Even Queen Elizabeth herself played the Virginal. Next came the Spinet, which, similarly to the Virginal, used quills to vibrate the strings. The idea of a square pianoforte was likely to have been come from the Spinet, The Harpsichord, which was of a slightly similar shape to the modern grand piano, came after the Spinet. It used crow-quills connected to a key by means of a “jack” to play the strings. It had two keyboards; with one an octave higher than the other. A...
First was the invention of movable type and the printing press. Johannes Gutenberg and Johann Fust, German goldsmith, invented movable type in 1446. Then, Gutenberg invented the printing press to produce the world’s first printed book, the Bible.
Human beings are creative species. They have come up with great ideas and invented some wonderful tools since they have been on earth. From the time that someone threw a rock in the ground to make the first tool, to the introduction of the wheel, to the development of electricity and the Internet. These alterations, and many more have been made to provide us the modern life we are living today. There are many inventions that have changed the world dramatically. Historians suggest that the printing press was one of the most revolutionary inventions in the human history. The printing press was invented over five-hundred years ago and was the first step in transforming societal literacy. Around 1440, the printing press was invented by the German Johannes Gutenberg, who was the first to design a technique that has the ability to transform the ink from the movable type to paper. Basic development of the printing press was, the hand mold which is the process that enabled the production of metal movable types. Printing presses with this movable type mechanism increased the rates at which copies of books
Yet, there were many great inventions from many great inventors, Gutenburg’s invention changed the whole world. Without the support of the nation, it wouldn’t even be here today. The ability to be able to have a machine with moveable metal typing that long is amazing. There has been a great deal of accomplishments but this is still around today, but just more advanced. It provides numerous opportunities for 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.