MB7139-500 Product Overview
Introduction
The MB7139-500 is a versatile ultrasonic distance sensor designed for various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Ultrasonic Distance Sensor
- Use: Measure distance in various applications
- Characteristics: High accuracy, reliable performance, compact design
- Package: Compact and durable housing
- Essence: Accurate distance measurement
- Packaging/Quantity: Typically sold individually
Specifications
- Range: 20 cm to 500 cm
- Resolution: 1 cm
- Operating Voltage: 2.7V to 5.5V
- Output: Analog voltage signal
- Operating Temperature: -40°C to +65°C
- Protection: IP67 rated for water resistance
Detailed Pin Configuration
The MB7139-500 features a standard 3-pin configuration: 1. Vcc (Power supply) 2. GND (Ground) 3. Analog output
Functional Features
- High Accuracy: Provides precise distance measurements
- Wide Range: Capable of measuring distances from 20 cm to 500 cm
- Low Power Consumption: Suitable for battery-powered applications
- Water-Resistant: IP67 rating ensures reliability in challenging environments
Advantages and Disadvantages
Advantages
- High accuracy
- Wide operating range
- Low power consumption
- Water-resistant
Disadvantages
- Limited to analog output
- Requires additional circuitry for digital interfacing
Working Principles
The MB7139-500 utilizes ultrasonic sound waves to measure distance. It emits ultrasonic pulses and measures the time taken for the pulses to reflect off an object and return to the sensor. By calculating the time difference, it accurately determines the distance to the object.
Detailed Application Field Plans
The MB7139-500 is suitable for a wide range of applications, including: - Robotics - Industrial automation - Proximity sensing - Parking assistance systems - Object detection in IoT devices
Detailed and Complete Alternative Models
- MB7360-500: Offers similar performance with a different form factor
- HC-SR04: Popular alternative with digital output and lower cost
- LV-MaxSonar-EZ4: Provides extended range and advanced filtering options
In conclusion, the MB7139-500 ultrasonic distance sensor offers high accuracy, wide operating range, and reliable performance, making it suitable for diverse applications in robotics, industrial automation, and IoT devices.
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기술 솔루션에 MB7139-500 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
Sure, here are 10 common questions and answers related to the application of MB7139-500 in technical solutions:
Q: What is the operating range of the MB7139-500 ultrasonic sensor? A: The MB7139-500 has an operating range of 6 inches to 30 feet.
Q: Can the MB7139-500 be used outdoors? A: Yes, the MB7139-500 is designed for both indoor and outdoor use.
Q: What is the resolution of the MB7139-500 sensor? A: The resolution of the MB7139-500 is 1 inch.
Q: Is the MB7139-500 resistant to environmental factors such as humidity and temperature changes? A: Yes, the MB7139-500 is designed to withstand varying environmental conditions including humidity and temperature changes.
Q: Can the MB7139-500 be integrated with microcontrollers such as Arduino or Raspberry Pi? A: Yes, the MB7139-500 can be easily integrated with popular microcontrollers like Arduino and Raspberry Pi.
Q: What is the power supply requirement for the MB7139-500 sensor? A: The MB7139-500 operates on a supply voltage of 2.7V to 5.5V.
Q: Does the MB7139-500 provide analog or digital output? A: The MB7139-500 provides analog output.
Q: Can the MB7139-500 be used for object detection in robotics applications? A: Yes, the MB7139-500 is commonly used for object detection in robotics and automation applications.
Q: What is the beam pattern of the MB7139-500 sensor? A: The MB7139-500 has a narrow detection beam pattern, making it suitable for precise distance measurements.
Q: Are there any special considerations for mounting the MB7139-500 sensor? A: It is recommended to mount the MB7139-500 sensor in a stable position, ensuring that the detection beam is unobstructed for accurate measurements.
I hope these questions and answers are helpful for your technical solutions involving the MB7139-500 sensor!