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MB7138-730 Product Overview
Introduction
The MB7138-730 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.
Basic Information Overview
- Category: Ultrasonic Sensor
- Use: Distance measurement, object detection
- Characteristics: High accuracy, non-contact measurement, compact size
- Package: Sealed housing
- Essence: Utilizes ultrasonic waves for distance sensing
- Packaging/Quantity: Typically sold individually or in small quantities
Specifications
- Operating Voltage: 5V DC
- Range: 20 cm to 765 cm
- Output: Analog voltage signal
- Operating Temperature: -40°C to 70°C
- Dimensions: 25mm x 20mm x 15mm
Detailed Pin Configuration
- Pin 1: Vcc (5V)
- Pin 2: GND
- Pin 3: Analog Output
Functional Features
- Non-contact Measurement: Enables distance sensing without physical contact with the object.
- High Accuracy: Provides precise distance measurements for various applications.
- Compact Size: The small form factor allows for easy integration into different systems.
Advantages and Disadvantages
Advantages
- Accurate distance measurement
- Non-contact operation
- Compact and lightweight design
Disadvantages
- Limited range compared to some other sensors
- Susceptible to interference from environmental factors such as temperature and humidity
Working Principles
The MB7138-730 operates on the principle of ultrasonic wave propagation. It emits ultrasonic pulses and measures the time taken for the pulses to be reflected back, allowing it to calculate the distance to the target object.
Detailed Application Field Plans
The MB7138-730 finds extensive use in various fields, including: - Robotics: for obstacle avoidance and navigation - Industrial automation: for object detection and positioning - Automotive: for parking assistance and collision avoidance systems
Detailed and Complete Alternative Models
- HC-SR04 Ultrasonic Sensor
- Maxbotix LV-MaxSonar-EZ Series
- SRF05 Ultrasonic Range Finder
In conclusion, the MB7138-730 ultrasonic sensor offers high accuracy and non-contact distance measurement capabilities, making it suitable for diverse applications across different industries.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MB7138-730 sa mga teknikal na solusyon
Sure, here are 10 common questions and answers related to the application of MB7138-730 in technical solutions:
Q: What is the operating range of the MB7138-730 ultrasonic sensor? A: The operating range of the MB7138-730 ultrasonic sensor is from 30 cm to 500 cm.
Q: Can the MB7138-730 be used outdoors? A: Yes, the MB7138-730 is designed for both indoor and outdoor use, with a weather-resistant housing.
Q: What output does the MB7138-730 provide? A: The MB7138-730 provides analog voltage output proportional to the distance measured.
Q: Is the MB7138-730 suitable for measuring liquid levels? A: Yes, the MB7138-730 can be used to measure liquid levels as long as the liquid is not highly reflective or foamy.
Q: How accurate is the MB7138-730 in distance measurement? A: The MB7138-730 has an accuracy of ±1% of the measured distance.
Q: Can the MB7138-730 be integrated with microcontrollers such as Arduino? A: Yes, the MB7138-730 can be easily interfaced with microcontrollers using its analog output.
Q: Does the MB7138-730 have built-in temperature compensation? A: Yes, the MB7138-730 includes automatic temperature compensation for improved accuracy in varying environmental conditions.
Q: What power supply voltage does the MB7138-730 require? A: The MB7138-730 operates on a supply voltage of 2.7V to 5.5V DC.
Q: Can the MB7138-730 detect multiple objects simultaneously? A: No, the MB7138-730 is designed to detect the distance to a single object at a time.
Q: Are there any special considerations for mounting the MB7138-730? A: It is recommended to mount the MB7138-730 in a location where it has a clear line of sight to the target object and is protected from direct exposure to the elements.
I hope these questions and answers are helpful! Let me know if you need further assistance.