Table of Contents
What ways can you input data into a computer?
Your computer can accept input from myriad types of peripheral devices, each designed to accommodate specific types of data.
- Keyboards.
- Pointing Devices.
- Data Drives.
- Audio/Video Devices.
- MIDI Devices.
- Specialized Hardware.
What will replace the mouse?
Mouse, on other hand, may be replaced by a device that can read users hand gestures, and instead of mouse you may end up with data glove or something similar, although it defintiely will live for a long time as game appliance.
How do you click on something without a mouse?
Windows. Use the arrow keys and the ↵ Enter key. If you just need to select a program or a file on your desktop, you can use the arrow keys to select the item and then press ↵ Enter to open it. Pressing a letter on your keyboard will prompt the selection to jump to the next item with a name that begins with that letter …
What are multimedia keys?
A special key or media key, or multimedia key is a keyboard key that performs a special function not included with the traditional 104-key keyboard. These four buttons, or keys, are considered special keys. Tip. Special keys are found on keyboards often referred to as multimedia keyboards.
What is a pen mouse?
Like its name suggests, a pen mouse is simply a mouse packaged in a familiar pen form factor. Almost all pen mice are 2.4 ghz wireless, relying on a battery plus a USB nano receiver to connect to the computer. Just to bring home the point, a pen mouse is simply a regular optical mouse in a pen factor.
Is it possible to use a computer without a mouse?
PC: Navigate to the Accessibility Options in the Control Panel. Once there, select the Mouse tab. There will be an option to select “Use MouseKeys”. Another (more simple) method of using your computer without a mouse is to transform your smartphone into a wireless mouse!
What is a Internet keyboard?
A computer keyboard that contains buttons for common Internet functions such as launching the Web browser and email applications and controlling sound volume.
What is an enhanced keyboard?
(B) ENHANCED KEYBOARD An enhanced keyboard is a type of keyboard included with almost all PCs sold today. It includes 101 or 102 keys. Other changes include the addition of extra Ctrl, keys, Alt keys, and cursor arrow keys between the letter keys and numeric keypad on the right side.
What is a ball mouse?
A trackball is a pointing device consisting of a ball held by a socket containing sensors to detect a rotation of the ball about two axes—like an upside-down mouse with an exposed protruding ball. Large trackballs are common on CAD workstations for easy precision.
How does a computer input data into the system?
Here are some common ways of feeding input data into the system: Typing on a keyboard. Computer keyboards operate in much the same way as electric typewriter keyboards. The computer responds to what you enter; that is, it “echoes” what you type by displaying it on the screen in front of you.
What does it mean to move the cursor on a mouse?
Moving the mouse allows you to reposition the pointer, or cursor, an indicator on the screen that shows where the next interaction with the computer can take place. The cursor can also be moved by pressing various keyboard keys. You can communicate commands to the computer by pressing a button on top of the mouse.
What is the use of microphone in computer?
These files can be copied to a computer and later edited. Microphones are used to input sound. In computing they can be used with voice recognition software and a word processing application to enter text. Webcams commonly have microphones built-in too.
What is the difference between a PC mouse and a mouse?
The traditional PC mouse has two buttons, while the traditional Macintosh mouse has one button. On either type of computer you can also use mice with three or more buttons and a small scroll wheel (which can also usually be clicked like a button). Most laptop computers today have a touch pad pointing device.