digitizer

Thân thiện

A scientist uses a digitizer to record the waveform on an oscilloscope.

Definition

1. Noun:
   • A device that converts analogue signals into digital signals: A digitizer is a hardware tool that transforms continuous analogue data (such as sound, images, or voltage) into discrete digital data (binary code) that a computer can process.

Usage Examples

• Noun:
  • The engineer used a high-quality digitizer to convert the old vinyl records into digital audio files.
  • Modern graphics tablets often include a built-in digitizer for precise pen input.

Advanced Usage

• In technical contexts: The term "digitizer" is often used interchangeably with "digitizing tablet" or "graphics tablet" when referring to a device that converts hand-drawn strokes into digital vectors.
  • The artist's stylus interacts directly with the digitizer on the tablet's surface.

Variants and Related Words

• Digitize (verb): To convert analogue information into a digital form.
  • The library aims to digitize its entire archive of historical newspapers.
• Digitization (noun): The process of converting information into a digital format.
  • The digitization of medical records has improved efficiency.

Synonyms

• Analog-to-digital converter (ADC): A more specific technical term for a circuit that performs digitization.
• Digitiser: The British English spelling variant.

Related Phrases

• Digitizer pen/stylus: The input tool used with a digitizing tablet.
  • The digitizer pen must be calibrated for accurate tracking.
• Digitizer screen: A touch-sensitive display that can interpret precise pen input.
  • The new tablet features a pressure-sensitive digitizer screen.

Học thuật

Noun

1. device for converting analogue signals into digital signals

Từ đồng nghĩa

• digitiser
• analog-digital converter
• analog-to-digital converter