Waveshare Photo Interrupter Sensor for Accurate Speed Measurement and Detection

Infrared Detection Module

Overview

Advanced Infrared Detection: This module utilizes infrared technology to effectively eliminate interference from external stray light, ensuring accurate readings.
Stable Signal Output: Equipped with a Schmitt trigger, it provides stable waveforms and reliable signals for various applications.
Visual Indicator: Features a signal output indicator that lights up when the beam is interrupted, providing immediate feedback.

Specifications

Power Supply: Operates within a voltage range of 3.3V to 5V.
Dimensions: Compact size measuring 26.8mm x 15mm x 18.7mm.
Mounting Holes Size: Designed with mounting holes of 3mm for easy installation.
Gap Width: The effective gap width is set at 6mm.

Applications

This infrared detection module is ideal for:

Monitoring motor speed with precision.
Counting pulses in various electronic systems.

Installation Instructions

To connect the module to a microcontroller (MCU):

Connect VCC to the power supply (3.3V ~ 5V).
Connect GND to ground (GND).
Link DOUT to an available digital input on the MCU.

Product Benefits

The infrared detection module offers precise monitoring capabilities essential for projects requiring accurate speed detection and pulse counting in electronics and automation systems. Its compact design allows for seamless integration into various devices, making it an invaluable tool for engineers and hobbyists alike who need reliable performance without external interference.

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

How To Place An Order and common questions:
FAQ Page – Snug Wares

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