MaxBotix Inc.
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MB7138-621
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MB7138-621 Product Overview

Introduction

The MB7138-621 is a versatile electronic component that belongs to the category of ultrasonic sensors. This sensor is commonly used for distance measurement and object detection in various applications due to its unique characteristics and reliable performance.

Basic Information Overview

  • Category: Ultrasonic Sensor
  • Use: Distance Measurement and Object Detection
  • Characteristics: High Accuracy, Wide Detection Range, Low Power Consumption
  • Package: Compact and Durable Housing
  • Essence: Utilizes Ultrasonic Waves for Detection
  • Packaging/Quantity: Typically Sold Individually

Specifications

  • Operating Voltage: 5V DC
  • Detection Range: 20cm to 500cm
  • Output: Analog Voltage
  • Dimensions: 25mm x 45mm x 15mm
  • Weight: 10g

Detailed Pin Configuration

  • Pin 1: Vcc (5V)
  • Pin 2: GND
  • Pin 3: Trigger (Input)
  • Pin 4: Echo (Output)

Functional Features

  • Accurate Distance Measurement
  • Non-contact Object Detection
  • Low Power Consumption
  • Easy Integration with Microcontrollers

Advantages

  • Wide Detection Range
  • Reliable Performance
  • Compact Size
  • Simple Interface

Disadvantages

  • Susceptible to Environmental Interference
  • Limited Performance in Adverse Conditions

Working Principles

The MB7138-621 operates by emitting ultrasonic pulses and measuring the time taken for the pulses to be reflected back. By analyzing the time delay, the sensor calculates the distance to the target object with high precision.

Detailed Application Field Plans

  1. Robotics: Integration into robotic systems for obstacle avoidance and navigation.
  2. Industrial Automation: Use in conveyor systems for object detection and positioning.
  3. Smart Devices: Incorporation into smart home devices for proximity sensing and gesture recognition.

Detailed and Complete Alternative Models

  1. HC-SR04 Ultrasonic Sensor
  2. Maxbotix LV-EZ Series
  3. SRF05 Ultrasonic Range Finder

In conclusion, the MB7138-621 ultrasonic sensor offers a reliable solution for distance measurement and object detection across various industries. Its compact design, wide detection range, and accurate performance make it a preferred choice for many engineering applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MB7138-621 en soluciones técnicas

  1. What is the MB7138-621 sensor used for?

    • The MB7138-621 sensor is commonly used for measuring distance and detecting objects in various technical solutions.

  2. What is the operating range of the MB7138-621 sensor?

    • The operating range of the MB7138-621 sensor is typically up to 5 meters, making it suitable for a wide range of applications.

  3. How does the MB7138-621 sensor communicate with other devices?

    • The MB7138-621 sensor typically communicates using analog or digital signals, depending on the specific application requirements.

  4. Can the MB7138-621 sensor be used in outdoor environments?

    • Yes, the MB7138-621 sensor is designed to be weather-resistant and can be used in outdoor environments.

  5. What are the power requirements for the MB7138-621 sensor?

    • The MB7138-621 sensor typically operates on a low voltage DC power supply, making it suitable for battery-powered applications.

  6. Is the MB7138-621 sensor suitable for use in robotics applications?

    • Yes, the MB7138-621 sensor is commonly used in robotics for obstacle detection and navigation purposes.

  7. Can the MB7138-621 sensor be integrated with microcontrollers such as Arduino or Raspberry Pi?

    • Yes, the MB7138-621 sensor can be easily integrated with popular microcontrollers for various technical solutions.

  8. What are the typical output signals of the MB7138-621 sensor?

    • The MB7138-621 sensor typically provides distance measurements or object detection signals as its output.

  9. Are there any calibration procedures required for the MB7138-621 sensor?

    • The MB7138-621 sensor may require initial calibration to ensure accurate distance measurements in specific applications.

  10. What are some common applications of the MB7138-621 sensor in technical solutions?

    • Common applications of the MB7138-621 sensor include industrial automation, autonomous vehicles, security systems, and smart city infrastructure.