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MB7040-220

MB7040-220 Product Overview

Introduction

The MB7040-220 is a versatile electronic component that belongs to the category of ultrasonic sensors. This sensor is widely used in various applications due to its unique characteristics and functional features.

Basic Information Overview

  • Category: Ultrasonic Sensor
  • Use: Distance measurement and object detection
  • Characteristics: High accuracy, non-contact measurement, compact design
  • Package: Compact housing
  • Essence: Utilizes ultrasonic waves for precise distance measurement
  • Packaging/Quantity: Typically sold individually or in small quantities

Specifications

  • Operating Voltage: 5V DC
  • Detection Range: 20cm to 600cm
  • Output Type: Analog voltage signal
  • Operating Temperature: -10°C to 60°C
  • Dimensions: 25mm x 45mm x 15mm

Detailed Pin Configuration

  • Pin 1: Vcc (5V)
  • Pin 2: Trigger
  • Pin 3: Echo
  • Pin 4: Ground

Functional Features

  • Accurate distance measurement
  • Non-contact operation
  • Wide detection range
  • Compact and easy to integrate
  • Low power consumption

Advantages and Disadvantages

Advantages

  • Precise and reliable measurements
  • Suitable for various environments
  • Easy to interface with microcontrollers
  • Compact size for easy integration

Disadvantages

  • Limited performance in highly reflective or absorbent surfaces
  • Susceptible to interference from ambient noise in some scenarios

Working Principles

The MB7040-220 operates based on the principle of emitting ultrasonic waves and measuring the time taken for the waves to reflect off an object and return to the sensor. By calculating the time difference, the sensor accurately determines the distance to the object.

Detailed Application Field Plans

The MB7040-220 finds extensive use in the following application fields: - Robotics for obstacle avoidance and navigation - Industrial automation for precise positioning and object detection - Automotive systems for parking assistance and collision avoidance - IoT devices for smart distance sensing and monitoring

Detailed and Complete Alternative Models

  1. HC-SR04 Ultrasonic Sensor
    • Similar operating principles and specifications
    • Widely available and compatible with various platforms
  2. JSN-SR04T Waterproof Ultrasonic Sensor
    • Designed for outdoor and harsh environment applications
    • Water-resistant housing for added durability

In conclusion, the MB7040-220 ultrasonic sensor offers a reliable and accurate solution for distance measurement and object detection across various industries and applications.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem MB7040-220 w rozwiązaniach technicznych

Sure, here are 10 common questions and answers related to the application of MB7040-220 in technical solutions:

  1. Q: What is the operating range of the MB7040-220 ultrasonic sensor? A: The operating range of the MB7040-220 ultrasonic sensor is from 20 centimeters to 765 centimeters.

  2. Q: Can the MB7040-220 be used for outdoor applications? A: Yes, the MB7040-220 is designed to be weather-resistant and can be used for outdoor applications.

  3. Q: What is the power supply requirement for the MB7040-220 sensor? A: The MB7040-220 requires a power supply of 5V DC.

  4. Q: Is the MB7040-220 suitable for measuring liquid levels in tanks? A: Yes, the MB7040-220 can be used to measure liquid levels in tanks with appropriate calibration.

  5. Q: What is the beam pattern of the MB7040-220 sensor? A: The MB7040-220 has a narrow detection beam pattern which makes it suitable for precise distance measurements.

  6. Q: Can the MB7040-220 be integrated with Arduino or Raspberry Pi? A: Yes, the MB7040-220 can be easily integrated with Arduino or Raspberry Pi using its analog or serial output.

  7. Q: Does the MB7040-220 have built-in temperature compensation? A: Yes, the MB7040-220 comes with built-in temperature compensation for accurate distance measurements in varying temperatures.

  8. Q: What is the update rate of the MB7040-220 sensor? A: The update rate of the MB7040-220 sensor is approximately 20 Hz.

  9. Q: Can the MB7040-220 be used for collision avoidance in robotics applications? A: Yes, the MB7040-220 is suitable for collision avoidance in robotics due to its fast response time and accurate distance measurements.

  10. Q: Are there any special considerations for mounting the MB7040-220 sensor? A: It is recommended to mount the MB7040-220 sensor in a location where it has a clear line of sight to the target and is not obstructed by obstacles or reflective surfaces.