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ITR8307/TR8
Product Overview
Category
The ITR8307/TR8 belongs to the category of optical sensors.
Use
It is used for detecting the presence or absence of an object by utilizing an infrared light-emitting diode and a phototransistor.
Characteristics
- Utilizes infrared light for detection
- Compact and versatile design
- Reliable and accurate sensing capabilities
Package
The ITR8307/TR8 is typically available in a compact, surface-mount package.
Essence
The essence of the ITR8307/TR8 lies in its ability to provide precise and efficient object detection in various applications.
Packaging/Quantity
It is commonly packaged in reels with a specific quantity per reel, typically ranging from hundreds to thousands depending on the manufacturer's specifications.
Specifications
- Operating Voltage: 5V
- Current Consumption: 20mA
- Detection Range: Up to 10mm
- Output Type: Digital (High/Low)
Detailed Pin Configuration
- VCC
- GND
- Signal Output
Functional Features
- Infrared LED and phototransistor pair for reliable detection
- Digital output for easy interfacing with microcontrollers
- Compact size for integration into various devices and systems
Advantages
- Precise and reliable object detection
- Easy to interface with microcontrollers
- Compact and versatile design
Disadvantages
- Limited detection range compared to some other sensor types
- Susceptible to ambient light interference in certain conditions
Working Principles
The ITR8307/TR8 operates based on the principle of infrared light reflection. The infrared LED emits light, which is then reflected off an object and detected by the phototransistor. The presence or absence of the reflected light is then converted into a digital signal, indicating the object's status.
Detailed Application Field Plans
The ITR8307/TR8 finds extensive use in various applications, including: - Object detection in automated machinery - Proximity sensing in robotics - Position sensing in consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the ITR8307/TR8 include: - TCRT5000: Similar infrared sensor with a different form factor - GP2Y0A21YK0F: Infrared proximity sensor with longer detection range
In conclusion, the ITR8307/TR8 offers a reliable and compact solution for object detection and proximity sensing, making it a valuable component in a wide range of electronic and robotic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng ITR8307/TR8 trong giải pháp kỹ thuật
What is ITR8307/TR8?
- ITR8307/TR8 is a high-performance infrared sensor module used for detecting motion and presence in various technical solutions.
How does ITR8307/TR8 work?
- The ITR8307/TR8 works by emitting infrared light and then detecting the reflection of that light off nearby objects. Changes in the reflected light pattern are interpreted as motion or presence.
What are the typical applications of ITR8307/TR8?
- Common applications include proximity sensing, object detection, motion detection in robotics, and presence detection in security systems.
What is the operating voltage range for ITR8307/TR8?
- The operating voltage range for ITR8307/TR8 is typically between 4.5V to 5.5V.
What is the detection range of ITR8307/TR8?
- The detection range can vary based on environmental factors, but typically it is within a few centimeters to a few meters.
Can ITR8307/TR8 be used outdoors?
- While ITR8307/TR8 can be used outdoors, it may require additional protection from environmental elements such as moisture and direct sunlight.
What is the response time of ITR8307/TR8?
- The response time is very fast, typically in the range of milliseconds, making it suitable for real-time applications.
Does ITR8307/TR8 have any digital output?
- Yes, ITR8307/TR8 provides digital output signals that can be easily interfaced with microcontrollers and other digital systems.
Is ITR8307/TR8 sensitive to ambient light?
- ITR8307/TR8 is designed to minimize the impact of ambient light through built-in filtering and modulation techniques.
Are there any special considerations for mounting ITR8307/TR8?
- It is important to mount ITR8307/TR8 securely and ensure that the sensor has a clear line of sight to the area being monitored for accurate detection.