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GP2Y0E03
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GP2Y0E03 Encyclopedia Entry

Product Overview

The GP2Y0E03 is a distance measuring sensor belonging to the category of optical sensors. It is commonly used for detecting the presence or absence of an object within a specific range. The sensor's characteristics include its compact size, high accuracy, and low power consumption. It is typically packaged in a small module with essential components integrated, and it is available in various packaging quantities to suit different application needs.

Specifications

  • Operating Range: 4 cm to 30 cm
  • Output Type: Analog voltage
  • Supply Voltage: 4.5 V to 5.5 V
  • Average Current Consumption: 33 mA
  • Dimensions: 29.5 mm × 13.0 mm × 13.5 mm

Detailed Pin Configuration

The GP2Y0E03 sensor typically features three pins: 1. VCC: Power supply input 2. GND: Ground connection 3. Vo: Analog output signal

Functional Features

The sensor utilizes infrared light to measure the distance between the sensor and the object. It emits infrared radiation and measures the time taken for the emitted light to be reflected back to the sensor. This data is then converted into an analog voltage output proportional to the distance detected.

Advantages and Disadvantages

Advantages

  • High accuracy in distance measurement
  • Compact size for easy integration into various applications
  • Low power consumption for prolonged operation

Disadvantages

  • Limited operating range compared to some other distance sensors
  • Susceptible to interference from ambient infrared sources

Working Principles

The GP2Y0E03 operates based on the principle of triangulation. It emits a beam of infrared light towards the target object and measures the angle of reflection to calculate the distance. The sensor's integrated circuit processes the received signal and converts it into an analog voltage output, providing a direct measure of the distance to the object.

Detailed Application Field Plans

The GP2Y0E03 sensor finds extensive use in various fields, including: - Robotics: for obstacle detection and avoidance - Proximity sensing in consumer electronics - Industrial automation for object detection and positioning - Automotive applications for parking assistance systems

Detailed and Complete Alternative Models

Some alternative models to the GP2Y0E03 sensor include: - Sharp GP2Y0A21YK0F: Offers longer detection range - Pololu Carrier with Sharp GP2Y0A60SZLF: Provides higher resolution and longer range - Adafruit VL53L0X Time-of-Flight Distance Sensor: Utilizes time-of-flight technology for accurate distance measurement

In conclusion, the GP2Y0E03 distance measuring sensor offers a compact and efficient solution for proximity sensing applications, with its high accuracy and low power consumption making it suitable for a wide range of industries and projects.

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10个与GP2Y0E03在技术解决方案中的应用相关的常见问题及解答

  1. What is the GP2Y0E03 sensor used for?

    • The GP2Y0E03 sensor is commonly used for distance measurement in technical solutions.

  2. What is the operating voltage of the GP2Y0E03 sensor?

    • The operating voltage of the GP2Y0E03 sensor is typically 4.5V to 5.5V.

  3. How accurate is the GP2Y0E03 sensor in distance measurement?

    • The GP2Y0E03 sensor has an accuracy of around ±10% in distance measurement.

  4. What is the sensing range of the GP2Y0E03 sensor?

    • The GP2Y0E03 sensor has a sensing range of approximately 4cm to 50cm.

  5. Can the GP2Y0E03 sensor be used outdoors?

    • The GP2Y0E03 sensor is primarily designed for indoor use and may not perform optimally outdoors due to environmental factors.

  6. Does the GP2Y0E03 sensor require calibration?

    • The GP2Y0E03 sensor may require initial calibration to ensure accurate distance measurements.

  7. Is the GP2Y0E03 sensor suitable for mobile robot applications?

    • Yes, the GP2Y0E03 sensor is commonly used in mobile robot applications for obstacle detection and navigation.

  8. What output does the GP2Y0E03 sensor provide?

    • The GP2Y0E03 sensor typically provides an analog output voltage proportional to the measured distance.

  9. Can the GP2Y0E03 sensor be integrated with microcontrollers?

    • Yes, the GP2Y0E03 sensor can be easily integrated with microcontrollers using its analog output.

  10. Are there any limitations to consider when using the GP2Y0E03 sensor?

    • Some limitations to consider include ambient light interference and the need for consistent surface reflectivity for accurate measurements.