Computer Keyboards & Keypads For Sale

computer keyboard

Most keyboards also include a set of function keys at the top (F1, F2, etc.). The function keys typically perform a very specific task within a particular software application. So, what they do may depend on what you are doing on your computer at the time. Speech recognition converts speech into machine-readable text . This technology has also reached an advanced state and is implemented in various software products.

computer keyboard

The teleprinter, in its more contemporary form, was developed from 1907 to 1910 by American mechanical engineer Charles Krum and his son Howard, with early contributions by electrical engineer Frank Pearne. Earlier models were developed separately by individuals such as Royal Earl House and Frederick G. Creed. The PFU Happy Hacking Professional 2 has somewhat of a cult following in the keyboard scene, and it’s not hard to see why. This keyboard is aimed at coders, but it’s fantastic for all you writers out there, too. It forgoes traditional arrow keys, instead making use of function keys and key combinations to get that stuff done.

Microsoft Sculpt Ergonomic Desktop

Many users therefore use a smartphone or tablet to write relatively small amounts of text, such as a short email, notes, or a text message. If you are thinking of writing the next Great American Novel, you may want to consider a regular, full-size keyboard. Explore the description, parts, layout, and function of computer keyboards and discover how they work with different languages and as virtual keyboards. Navigation keys or cursor keys include a variety of keys which move the cursor to different positions on the screen. Arrow keys are programmed to move the cursor in a specified direction; page scroll keys, such as the Page Up and Page Down keys, scroll the page up and down. The Home key is used to return the cursor to the beginning of the line where the cursor is located; the End key puts the cursor at the end of the line.

  • Everything you would need including lamps and lighting and office safes and secure storage as well as our storage furniture.
  • Below is a list of additional tasks you can perform using a keyboard.
  • The device then uses a camera or infrared sensor to “watch” where the user’s fingers move, and will count a key as being pressed when it “sees” the user’s finger touch the projected image.
  • Most keyboard enthusiasts, however, won’t have much to say for either of the two above styles.
  • Another input device such as a mouse or a touchscreen can be used to operate each virtual key to enter text.
  • Don’t forget to press this key again when you’re finished to turn ‘Caps Lock’ off.

For example, Alt+F4 in Microsoft Windows will close the program in an active window. In contrast, pressing just F4 will probably do nothing, unless assigned a specific function in a particular program. The most widely used modifier keys include the Control key, Shift key and the Alt key.


Or maybe your aching hands are shouting Hey, cut me some slack here! Whatever the reason, anyone can benefit from a better keyboard. The Fnatic Streak65 has nearly everything that you’d want in a compact keyboard, including a top-tier typing feel, lightweight body, macro keys, and marked keycaps. The Asus ROG Falchion is a terrific 65-percenter with many useful keyboard features, such as mechanical keys, wireless connectivity, and a touch slider. With a modest update, Corsair’s K95 RGB Platinum XT turns one of the best gaming keyboards into an obvious go-to for video streamers. Here’s how to find your ideal, along with our top picks from our hands-on reviews.

Logitech Mx Keys Wireless Illuminated Keyboard

It does exactly the same thing as the Windows button on the taskbar on your computer screen. You can choose to open the ‘Start’ menu by pressing this key or by clicking the button on the taskbar with your mouse. To use this to type numbers, you have to press the Num Lock key.

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