MB7489-730 Product Overview

Introduction

The MB7489-730 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. In this entry, we will provide an overview of the MB7489-730, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Ultrasonic Sensor
• Use: Distance measurement and object detection
• Characteristics: High accuracy, wide detection range, compact size
• Package: Enclosed in a protective housing
• Essence: Utilizes ultrasonic waves for measurement
• Packaging/Quantity: Typically sold individually or in small quantities

Specifications

• Operating Voltage: 3.0V - 5.5V
• Range: 30cm - 500cm
• Resolution: 1cm
• Output: Analog voltage signal
• Operating Temperature: -40°C to +70°C
• Dimensions: 21.59mm x 48.26mm x 19.05mm

Detailed Pin Configuration

The MB7489-730 has a standard pin configuration with connections for power supply, ground, and output signal. It may also include additional pins for advanced functionality such as temperature compensation or filtering.

Functional Features

• High Accuracy: Provides precise distance measurements
• Wide Detection Range: Capable of detecting objects within a broad range
• Compact Size: Small form factor for easy integration into various systems
• Analog Output: Delivers continuous voltage signal proportional to the measured distance

Advantages and Disadvantages

Advantages

• Accurate distance measurement
• Versatile application in robotics, industrial automation, and consumer electronics
• Reliable performance across varying environmental conditions

Disadvantages

• Limited performance in highly reflective or absorbent surfaces
• Susceptible to interference from ambient noise in certain environments

Working Principles

The MB7489-730 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 analyzing the time delay, the sensor calculates the distance to the object with high precision.

Detailed Application Field Plans

The MB7489-730 finds extensive use in diverse fields, including: - Robotics: Used for obstacle avoidance and navigation in autonomous robots - Industrial Automation: Employed for proximity sensing and object detection in manufacturing processes - Consumer Electronics: Integrated into smart devices for gesture recognition and distance measurement

Detailed and Complete Alternative Models

• MB7366: Offers similar performance with enhanced environmental resistance
• MB1242: Provides higher resolution for close-range measurements
• MB1013: Compact alternative suitable for space-constrained applications

In conclusion, the MB7489-730 ultrasonic sensor stands as a reliable and versatile component with a wide range of applications, offering high accuracy and consistent performance. Its compact size and robust functionality make it a preferred choice for engineers and developers seeking precise distance measurement solutions.

Word Count: 443