Infotipsnews.com – How Many Keyboard Keys We Can Use and Combine?. In the keyboard view, see variations between different keyboard models in physical layout—that is, how many keyboard keys are there and how they are positioned. However, the differences between the forms are primarily due to the different placement variations.
The computer keyboard consists of character keys for typing and keys for changing other key functions. In addition, the keyboard also has navigation to move the text cursor on the screen and system command buttons.
As a manufacturer of computer equipment, IBM and several PCs also have various keyboards containing different numbers. But, how many keyboard keys for a PC, depends on the needs and technological developments.
Original IBM PC Keyboard that was built in 1981 has 83 keys on it. In 1984, IBM upgraded the keypads with 84 keys. Meanwhile, AT keyboard and AT Enhanced has 84 keys and 101 keys for each.
How many keyboard keys does the US Keyboard have? Mostly it has 101 keys. While Europe product consists of 10 keys, except it has Windows built in that mostly consist of 104 keys. But, the Windows keyboard for the laptop only has 86 keys on it.
Another type of keyboard is from Apple. Even though this company is very famous, not a few users are aware about how many keyboard keys there are in Apple. Apple Keyboard has 109 Numeric Keypad keys.
Another type is the Apple Wireless Keyboard which has 78 keys. The Apple Keyboard of MacBook Air laptop has only 78 keys.
Other keyboard configurations can include more than a hundred keys. Moreover, keyboards are made in Korea, Japan, and Brazil. Some keyboards are even made with keys to control the CD drive. This allows the keyboard to have several dozen additional keys.
Other keyboards are even more sophisticated by providing programmable keys. This type of keyboard is usually used by gamers. The specification of how many keyboard keys of Game keyboard, media, or programmable keyboards typically have 110 to 115 keys.
This type of keyboard has a design like an ancient typewriter. QWERTY is the most common keyboard layout. Typists have been familiar with the QWERTY keyboard for a long time. Nowadays, students learn to type in school with this keyboard layout.
The QWERTY keyboard layout is renowned for being comfortable, familiar, and time-tested. As a result, the setup is ideal for typing needs. In addition, the QWERTY layout is also used to perform a word-per-minute typing speed test.
A keyboard has a core that consists of some characters. We can use it for typing some letters, punctuation, or other specific symbols. There’s also a row of numbers at the top, and a Spacebar at the bottom.
In addition, the keyboard also has special ones that work with other keys. So, for example, we know the Shift key to change the character keys becomes another output.
There are also Ctrl, Alt and AltGr keys (alternative graphics) for some specific operational keys. For several kinds of keyboard like Apple keyboards, it has different labels, although they are similar to other keyboards.
Usually, the modifier key must be held down simultaneously with the other key. To efficiently use this type of keyboard, modifier keys are generally created on the right and left of the keyboard.
So holding this kind of key on one side will not interfere with touching the other key.
The alphanumeric type or the key as a word and number combination has one letter that is usually capitalized. But can be typed in lowercase or capital letters. You need to press the Shift key together if you want capital letters.
Another type is the key to making punctuation marks. Usually, there are also some keys that produce a specific character word or phonemes. Many countries have a language that have phonemes with distinctive writing, so additional letters are needed as a standard for writing.
Keyboard also has a lock off that used by pressing and releasing it before any other key. Dead keys don’t generate characters by themselves. By pressing the key that follows, the lock off key will modifies the character generally. In some case fot instance, the symbol of accent is a lock of key.
How many keyboard keys we need for a specific symbol? A more specific key is available on some systems. For example, writing Compose with a ‘ (apostrophe) followed by the letter A will produce an “a” with a sharp accent. Compose with A and E produces (ae ligature), Compose with O and C produces © (c with circle, copyright symbol).
We can find in the X window system, or mostly in Linux, a key labelled “Write” to execute this configuration. For example, some keyboards have a redundant right Win key, which can be used for the WinCompose program.
Other types of keys that can be found on the keyboard are the Menu Key and the Application key. The menu key is a key on a Windows-oriented computer keyboard. While on Apple keyboards, this function is executed by the Command key.
This button creates a context menu that can be brought up with a right mouse click. The lock symbol usually has a small icon depicting a hovering cursor. However, in Samsung keyboard will only display the menu.
This button is usually used when the right mouse button is not present. Some Windows products do not have a keyboard menu key to prevent the user from right-clicking. However, a similar function can be executed with the keyboard shortcut Shift+F10).
There is more than 1 form of keyboard depending on the manufacturer. They all have their own characteristics on how many keyboard keys they need to run the desired system on the computer. However, they are still easy to learn.
If you see an effortless keyboard shape, we might be able to quickly calculate how many keyboard keys. However, several other key combinations can be used at the same time.