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GP2D020A120A
Product Overview
The GP2D020A120A belongs to the category of distance measuring sensors. It is commonly used for detecting objects and measuring distances in various applications. The sensor is known for its compact size, high accuracy, and ease of integration. It is typically packaged as a small module and is essential for proximity sensing and obstacle detection in robotics and automation systems.
Basic Information
- Category: Distance Measuring Sensor
- Use: Object detection and distance measurement
- Characteristics: Compact size, high accuracy
- Package: Small module
- Essence: Proximity sensing and obstacle detection
- Packaging/Quantity: Typically sold as individual units
Specifications
The GP2D020A120A sensor operates on a supply voltage of 4.5V to 5.5V and has a typical current consumption of 33mA. It utilizes infrared light for distance measurement and has a detection range of 10cm to 80cm. The sensor provides analog output proportional to the measured distance, making it suitable for interfacing with microcontrollers and other digital systems.
Detailed Pin Configuration
The sensor features a standard 3-pin configuration: 1. VCC - Power supply input 2. GND - Ground connection 3. Vo - Analog output signal
Functional Features
- Infrared distance measurement
- Analog output for easy interfacing
- Compact and lightweight design
- High accuracy in distance detection
Advantages and Disadvantages
Advantages
- Small form factor
- Accurate distance measurement
- Easy integration with microcontrollers
Disadvantages
- Limited detection range
- Susceptible to ambient light interference
Working Principles
The GP2D020A120A sensor operates by emitting infrared light and measuring the time it takes for the light to reflect off an object and return to the sensor. Based on the time delay, the sensor calculates the distance to the object and provides an analog output signal proportional to the measured distance.
Detailed Application Field Plans
The GP2D020A120A sensor finds extensive use in robotics, automated guided vehicles (AGVs), and industrial automation systems for obstacle detection, collision avoidance, and proximity sensing. It is also employed in consumer electronics for touchless user interfaces and object detection in smart devices.
Detailed and Complete Alternative Models
- Sharp GP2Y0A21YK0F
- Pololu Carrier with Sharp GP2Y0A60SZLF Analog Distance Sensor 10-150cm
In conclusion, the GP2D020A120A distance measuring sensor offers a compact and accurate solution for object detection and distance measurement in various applications, despite its limitations in detection range and susceptibility to ambient light interference.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng GP2D020A120A trong giải pháp kỹ thuật
Sure, here are 10 common questions and answers related to the application of GP2D020A120A in technical solutions:
What is the operating voltage range of GP2D020A120A?
- The operating voltage range is typically 4.5V to 5.5V.
What is the sensing distance range of GP2D020A120A?
- The sensing distance range is approximately 10cm to 80cm.
How does GP2D020A120A measure distance?
- It uses triangulation to calculate distance based on the reflection of an infrared beam.
Can GP2D020A120A be used for object detection in robotics?
- Yes, it is commonly used for object detection and avoidance in robotics applications.
What is the output type of GP2D020A120A?
- It provides an analog output voltage proportional to the measured distance.
Is GP2D020A120A suitable for low-power applications?
- Yes, it has a low power consumption, making it suitable for battery-powered devices.
Does GP2D020A120A require calibration?
- It may require initial calibration to ensure accurate distance measurements.
Can GP2D020A120A be used in outdoor environments?
- It is best suited for indoor environments due to its sensitivity to ambient light and other environmental factors.
What are the typical applications of GP2D020A120A?
- It is commonly used in proximity sensing, gesture recognition, and obstacle detection in various technical solutions.
Are there any limitations to using GP2D020A120A?
- It may have limited accuracy at very close distances and can be affected by reflective surfaces and ambient light.
I hope these questions and answers are helpful for your technical solutions involving GP2D020A120A! Let me know if you need further assistance.