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Infrared Obstacle Detection Sensor Module
Overview
This infrared obstacle detection sensor module is designed to emit an infrared beam and detect the reflected signal. It features a wide voltage comparator (LM393) and offers adjustable sensitivity, making it suitable for various applications.
Key Features
- Infrared Emission: Emits an infrared beam for obstacle detection.
- Wide Voltage Compatibility: Operates within a voltage range of 3.3V to 5V.
- Adjustable Sensitivity: Allows users to modify sensitivity settings based on specific needs.
- Signal Output Indicator: Provides visual feedback through an output indicator.
Specifications
- Power Supply: 3.3V ~ 5V
- Dimensions: 39mm × 15.5mm (including IR LED)
- Mounting Hole Size: 3mm
- Detection Range: Effective from 2cm up to 30cm, depending on the color of the detected object (maximum distance for white surfaces).
- Detection Angle: Approximately 35°
- Recommended Usage Environment: Best used indoors to minimize interference from sunlight.
Applications
This sensor module is ideal for:
- Robot path tracking systems.
- Obstacle avoidance in robotic vehicles.
- Pipeline counting mechanisms.
Installation Instructions
For integration with a microcontroller unit (MCU):
- Connect VCC to power supply (3.3V ~ 5V).
- Connect GND to ground.
- Link AOUT for analog output and DOUT for digital output as needed.
Product Summary
The Infrared Obstacle Detection Sensor Module is essential for developers working on robotics projects that require precise navigation and obstacle avoidance capabilities. Its adjustable sensitivity and broad detection range make it versatile enough for various indoor applications, ensuring reliable performance in detecting obstacles effectively.
Shipping
This product ships From China using different shipping carriers depending on the country you purchase from and will be delivered within 7–21 business days.
Payments
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Returns And Refunds
Sometimes we may require you to return the item to receive a refund in the uncommon situation it arrives defective. In other situations when it is proven that you did not receive the item due to circumstances such as shipping carrier issues, etc., you can request a full refund via your original payment method or alternatives like PayPal or cryptocurrencies by contacting us through WhatsApp, email or contact form. Read our full Returns and Refunds Policy here
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