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MB7137-721 Product Overview
Introduction
The MB7137-721 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: Enclosed in a protective housing
- Essence: Utilizes ultrasonic waves for distance sensing
- Packaging/Quantity: Typically sold individually or in small quantities
Specifications
- Operating Voltage: 5V
- Detection Range: 20cm to 500cm
- Output: Analog voltage signal
- Operating Temperature: -10°C to 60°C
- Dimensions: 25mm x 15mm x 10mm
Detailed Pin Configuration
The MB7137-721 sensor typically consists of four pins: 1. VCC (Power supply) 2. GND (Ground) 3. Trigger (Input for initiating measurement) 4. Echo (Output for distance measurement)
Functional Features
- Non-contact distance measurement
- High accuracy and reliability
- Compact and easy to integrate
- Suitable for various environmental conditions
Advantages and Disadvantages
Advantages
- Accurate distance measurement
- Non-contact operation
- Wide detection range
- Compact size
Disadvantages
- Susceptible to interference from certain materials
- Limited performance in extreme temperature conditions
Working Principles
The MB7137-721 operates based on the principle of ultrasonic wave propagation and echo detection. It emits ultrasonic pulses and measures the time taken for the echo to return, allowing it to calculate the distance to the target object.
Detailed Application Field Plans
The MB7137-721 sensor finds extensive application in the following fields: - Robotics - Industrial automation - Automotive parking assistance systems - Proximity detection in consumer electronics
Detailed and Complete Alternative Models
- HC-SR04 Ultrasonic Sensor
- Maxbotix LV-MaxSonar-EZ1
- SRF05 Ultrasonic Range Finder
In conclusion, the MB7137-721 ultrasonic sensor offers high accuracy and reliability in distance measurement applications, making it a valuable component in various industries and projects.
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What is MB7137-721?
- MB7137-721 is a high-performance ultrasonic distance sensor designed for various technical applications.
What are the key features of MB7137-721?
- The key features include high accuracy, long-range detection, small form factor, and easy integration with microcontrollers.
How does MB7137-721 work?
- MB7137-721 uses ultrasonic sound waves to measure distance by emitting a pulse and then measuring the time it takes for the pulse to bounce back.
What are the typical applications of MB7137-721?
- Typical applications include robotics, industrial automation, level sensing, and obstacle detection in autonomous vehicles.
What is the operating range of MB7137-721?
- The operating range is typically up to 5 meters, making it suitable for a wide range of distance measurement tasks.
Can MB7137-721 be interfaced with microcontrollers?
- Yes, MB7137-721 can be easily interfaced with popular microcontrollers such as Arduino, Raspberry Pi, and others.
Does MB7137-721 require calibration?
- It comes pre-calibrated from the factory, but some applications may benefit from fine-tuning based on specific environmental conditions.
Is MB7137-721 suitable for outdoor use?
- Yes, it is designed to operate reliably in both indoor and outdoor environments.
What are the power requirements for MB7137-721?
- It typically operates on a low voltage supply, making it suitable for battery-powered applications.
Are there any special considerations for mounting MB7137-721?
- Mounting considerations include ensuring a clear line of sight for the ultrasonic waves and minimizing interference from other objects or surfaces.