MB7389-130 Product Overview

Introduction

The MB7389-130 is a versatile ultrasonic sensor designed for various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, package details, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category and Use

The MB7389-130 belongs to the category of ultrasonic sensors and is widely used for distance measurement and object detection in robotics, industrial automation, automotive, and consumer electronics applications.

Basic Information Overview

Category: Ultrasonic Sensor
Use: Distance Measurement and Object Detection
Characteristics: High Accuracy, Wide Detection Range, Compact Design
Package: Sealed Housing
Essence: Reliable and Precise Distance Sensing
Packaging/Quantity: Single Unit

Specifications

Operating Voltage: 3.3V - 5V
Detection Range: 20cm - 500cm
Output: Analog Voltage
Operating Temperature: -40°C to 85°C
Dimensions: 25mm x 15mm x 10mm

Detailed Pin Configuration

VCC (Power Supply)
GND (Ground)
Trigger (Input)
Echo (Output)

Functional Features

High Accuracy: Provides precise distance measurements with minimal error.
Wide Detection Range: Capable of detecting objects within a range of 20cm to 500cm.
Compact Design: The small form factor allows for easy integration into various devices and systems.

Advantages and Disadvantages

Advantages

Reliable Distance Sensing
Wide Operating Voltage Range
Compact and Durable Construction

Disadvantages

Limited Angular Coverage
Susceptible to Interference in Noisy Environments

Working Principles

The MB7389-130 operates on the principle of ultrasonic echo ranging. It emits ultrasonic pulses and measures the time taken for the echoes to return, allowing it to calculate the distance to the target object accurately.

Detailed Application Field Plans

Robotics

Navigation and Obstacle Avoidance
Autonomous Robot Localization

Industrial Automation

Conveyor Belt Monitoring
Material Level Detection

Automotive

Parking Assistance Systems
Collision Avoidance

Consumer Electronics

Smart Home Devices
Proximity Sensing in Gadgets

Detailed and Complete Alternative Models

MB7360-100: Similar performance with a different form factor
MB7395-120: Enhanced angular coverage for specific applications
MB7400-140: Extended detection range for long-distance measurements

In conclusion, the MB7389-130 ultrasonic sensor offers reliable and accurate distance sensing capabilities, making it suitable for a wide range of applications across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MB7389-130 v technických řešeních

Sure, here are 10 common questions and answers related to the application of MB7389-130 in technical solutions:

Q: What is the operating range of the MB7389-130 ultrasonic sensor? A: The operating range of the MB7389-130 ultrasonic sensor is from 30 centimeters to 500 centimeters.
Q: Can the MB7389-130 be used outdoors? A: Yes, the MB7389-130 can be used outdoors as it is designed to work in various environmental conditions.
Q: What is the accuracy of the MB7389-130 sensor? A: The accuracy of the MB7389-130 sensor is +/- 1% of the measured distance.
Q: Does the MB7389-130 have built-in temperature compensation? A: Yes, the MB7389-130 comes with built-in temperature compensation to ensure accurate distance measurements in varying temperatures.
Q: Can the MB7389-130 be interfaced with microcontrollers such as Arduino or Raspberry Pi? A: Yes, the MB7389-130 can be easily interfaced with popular microcontrollers like Arduino and Raspberry Pi using its standard communication protocols.
Q: What is the power supply requirement for the MB7389-130 sensor? A: The MB7389-130 operates on a supply voltage of 3.3V to 5V DC.
Q: Is the MB7389-130 suitable for object detection in robotics applications? A: Yes, the MB7389-130 is commonly used for object detection in robotics due to its reliable distance sensing capabilities.
Q: Can the MB7389-130 be used for liquid level measurement in tanks? A: Yes, the MB7389-130 can be utilized for measuring liquid levels in tanks by accurately determining the distance to the liquid surface.
Q: Does the MB7389-130 support multiple output modes? A: Yes, the MB7389-130 offers various output modes including analog voltage, serial data, and pulse width output for flexibility in different applications.
Q: What are some typical applications of the MB7389-130 sensor? A: Typical applications of the MB7389-130 include industrial automation, distance monitoring, parking assistance systems, and autonomous navigation for drones and robots.