Definition

1. Noun:
   • A device that can be used to insert data into a computer or other computational device: A "data input device" is a piece of hardware that allows a user to send information, commands, or data to a computer system for processing.

Usage

• The term "data input device" is a formal or technical term used in computing contexts. It refers to the physical tool used for the action of inputting.
• It is typically used in technical documentation, academic writing, or professional discussions about computer hardware architecture.

Examples

• Noun:
  • The keyboard and mouse are the most common data input devices for personal computers.
  • For this industrial application, specialized data input devices like barcode scanners are required.
  • The system's design includes multiple data input devices to accommodate different user needs.

Advanced Usage

• "Primary data input device": Refers to the main or most frequently used device for entering data into a specific system.
  • For graphic designers, the stylus and tablet serve as the primary data input device.
• "Peripheral data input device": Emphasizes that the device is an external accessory connected to the main computer unit.
  • The company catalogues all peripheral data input devices separately in its inventory.

Variants and Related Words

• Input device (n): A more common and concise synonym for "data input device."
  • Modern laptops often have the touchpad integrated as the main input device.
• Data entry device (n): A variant that specifically emphasizes the action of entering data, often used in contexts like data processing or transcription.
  • Data entry clerks use specialized data entry devices for high-speed typing.

Synonyms

• Input peripheral: A device connected to a computer that provides input.
• Input hardware: The physical components used for inputting data.

Related Phrases

• Manual data input device: A device that requires direct human operation for each data entry, such as a keyboard or mouse.
  • The form must be completed using a manual data input device.
• Automated data input device: A device that captures and inputs data automatically, such as a sensor or optical reader.
  • The factory uses automated data input devices to track inventory on the conveyor belt.

Noun

1. a device that can be used to insert data into a computer or other computational device