Global Power Technologies Group
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GP2D020A120U
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GP2D020A120U

Product Overview

Category

The GP2D020A120U belongs to the category of distance measuring sensors.

Use

It is used for accurately measuring distances in various applications.

Characteristics

  • Utilizes infrared light for distance measurement
  • Compact and lightweight design
  • High accuracy and precision
  • Low power consumption

Package

The GP2D020A120U is typically available in a small, compact package suitable for integration into various electronic devices.

Essence

The essence of the GP2D020A120U lies in its ability to provide accurate distance measurements in a wide range of applications.

Packaging/Quantity

The sensor is usually packaged individually and is available in varying quantities based on the specific requirements of the user.

Specifications

  • Operating Voltage: 4.5V to 5.5V
  • Measuring Range: 10cm to 80cm
  • Output Type: Analog voltage
  • Dimensions: 29.5mm x 13.0mm x 13.5mm
  • Weight: 3.5g

Detailed Pin Configuration

  1. Vcc (Power supply)
  2. GND (Ground)
  3. Vo (Analog output)

Functional Features

  • Infrared light-based distance measurement
  • Compact and easy to integrate
  • Provides analog output proportional to the measured distance
  • Low power consumption

Advantages

  • High accuracy and precision
  • Compact and lightweight design
  • Suitable for various applications
  • Low power consumption

Disadvantages

  • Limited measuring range compared to some other sensors
  • Susceptible to interference from ambient infrared light sources

Working Principles

The GP2D020A120U operates by emitting infrared light and measuring the time it takes for the light to be reflected back to the sensor. This time measurement is then converted into a distance value using internal algorithms, providing an accurate distance reading.

Detailed Application Field Plans

The GP2D020A120U is widely used in robotics, automation, and consumer electronics for tasks such as object detection, obstacle avoidance, and distance monitoring. It is also employed in industrial automation for precise positioning and proximity sensing applications.

Detailed and Complete Alternative Models

  • Sharp GP2Y0A21YK0F
  • Pololu Carrier with Sharp GP2Y0A60SZLF Analog Distance Sensor 10-150cm

In conclusion, the GP2D020A120U distance measuring sensor offers high accuracy and precision in a compact form factor, making it suitable for a wide range of applications in robotics, automation, and consumer electronics.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением GP2D020A120U в технических решениях.

  1. What is the GP2D020A120U sensor used for?

    • The GP2D020A120U sensor is commonly used for distance measurement in technical solutions.

  2. What is the operating voltage of the GP2D020A120U sensor?

    • The operating voltage of the GP2D020A120U sensor is typically 4.5V to 5.5V.

  3. What is the sensing range of the GP2D020A120U sensor?

    • The sensing range of the GP2D020A120U sensor is approximately 10cm to 80cm.

  4. How does the GP2D020A120U sensor measure distance?

    • The GP2D020A120U sensor uses triangulation to measure distance by emitting infrared light and detecting the reflected light.

  5. What is the output of the GP2D020A120U sensor?

    • The GP2D020A120U sensor typically provides an analog output voltage proportional to the measured distance.

  6. Can the GP2D020A120U sensor be used in outdoor environments?

    • The GP2D020A120U sensor is primarily designed for indoor use and may not perform optimally in outdoor environments due to ambient light interference.

  7. What are some common applications of the GP2D020A120U sensor?

    • Common applications of the GP2D020A120U sensor include robotics, proximity sensing, and object detection in automation systems.

  8. Is the GP2D020A120U sensor affected by ambient light?

    • Yes, the GP2D020A120U sensor's performance can be affected by ambient light, so it is important to consider ambient light conditions in its application.

  9. What is the response time of the GP2D020A120U sensor?

    • The response time of the GP2D020A120U sensor is typically fast, allowing for real-time distance measurements in technical solutions.

  10. Are there any calibration requirements for the GP2D020A120U sensor?

    • Calibration may be necessary to ensure accurate distance measurements, especially if environmental conditions or mounting orientation change.