MB7137-231 Product Overview

Introduction

The MB7137-231 is a versatile electronic component that belongs to the category of ultrasonic distance sensors. This sensor is widely used in various applications due to its unique characteristics and functional features.

Basic Information Overview

• Category: Ultrasonic Distance Sensor
• Use: Measuring distance using ultrasonic waves
• Characteristics: High accuracy, compact size, low power consumption
• Package: Enclosed in a durable housing for protection
• Essence: Utilizes ultrasonic technology to accurately measure distances
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Operating Voltage: 5V DC
• Detection Range: 20cm to 500cm
• Output: Analog voltage proportional to the measured distance
• Operating Temperature: -10°C to 60°C
• Dimensions: 25mm x 15mm x 10mm

Detailed Pin Configuration

• Pin 1 (Vcc): Connect to positive terminal of power supply
• Pin 2 (GND): Connect to ground terminal
• Pin 3 (Trigger): Input for triggering distance measurement
• Pin 4 (Echo): Output for receiving ultrasonic echo signal

Functional Features

• High Accuracy: Provides precise distance measurements
• Compact Size: Small form factor for easy integration into various devices
• Low Power Consumption: Energy-efficient operation for prolonged use

Advantages and Disadvantages

Advantages

• Accurate distance measurement
• Compact and lightweight design
• Low power consumption

Disadvantages

• Limited detection range compared to some other sensors
• Susceptible to interference in noisy environments

Working Principles

The MB7137-231 operates by emitting ultrasonic pulses and measuring the time taken for the pulses to be reflected back. By calculating the time difference, it accurately determines the distance to the target object.

Detailed Application Field Plans

• Robotics: Used for obstacle avoidance and navigation in autonomous robots
• Industrial Automation: Distance measurement in conveyor systems and material handling equipment
• Smart Devices: Integrated into smart home appliances for proximity sensing

Detailed and Complete Alternative Models

• HC-SR04 Ultrasonic Sensor: Similar functionality with a wider detection range
• LV-MaxSonar-EZ1: Longer detection range with higher power consumption

In conclusion, the MB7137-231 ultrasonic distance sensor offers high accuracy and compact design, making it suitable for a wide range of applications in robotics, industrial automation, and smart devices.

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