MB7489-720 Product Overview

Introduction

The MB7489-720 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: Sealed housing for protection against environmental factors
• Essence: Utilizes ultrasonic waves to measure distance
• Packaging/Quantity: Available in standard packaging with quantity options

Specifications

• Operating Voltage: 5V DC
• Detection Range: 20cm to 500cm
• Output: Analog voltage signal
• Operating Temperature: -10°C to 60°C
• Dimensions: Compact form factor for easy integration

Detailed Pin Configuration

1. Vcc (Power supply)
2. GND (Ground)
3. Trigger (Input for initiating measurement)
4. Echo (Output for distance measurement)

Functional Features

• High Accuracy: Provides precise distance measurements
• Non-Contact Measurement: Does not require physical contact with the object
• Compact Design: Suitable for space-constrained applications
• Sealed Housing: Protection against environmental elements

Advantages and Disadvantages

Advantages

• Reliable distance measurement
• Versatile application in various industries
• Easy to integrate into existing systems

Disadvantages

• Limited performance in highly reflective or absorbent surfaces
• Susceptible to interference in noisy environments

Working Principles

The MB7489-720 operates on the principle of emitting ultrasonic waves and measuring the time taken for the waves to reflect back from an object. By calculating the time difference, it accurately determines the distance to the object.

Detailed Application Field Plans

1. Industrial Automation: Used for object detection and positioning in manufacturing processes.
2. Robotics: Integrated into robotic systems for obstacle avoidance and navigation.
3. Smart Parking Systems: Enables accurate vehicle detection for parking management.

Detailed and Complete Alternative Models

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

In conclusion, the MB7489-720 ultrasonic sensor offers reliable distance measurement and object detection capabilities, making it suitable for a wide range of applications across different industries.

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