Speed Measuring Sensor Groove Coupler Module For Arduino
Review: 5 - "A masterpiece of literature" by John Doe, written onMay 4, 20020
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Speed Measuring Sensor Groove Coupler Module For Arduino-1
Speed Measuring Sensor Groove Coupler Module For Arduino-2
Speed Measuring Sensor Groove Coupler Module For Arduino-3

Speed Measuring Sensor Groove Coupler Module For Arduino

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  • Product SKU: KG1089
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Specification

Description

Speed Measuring Sensor Groove Coupler Module For Arduino

This is the Speed Measuring Sensor Groove Coupler Module For Arduino. The DO output interface can be directly connected to a micro-controller IO port if there is a block detection sensor, such as the speed of the motor encoder detection.

DO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose an alarm. Widely used in motor speed detection, pulse count, the position limit, etc.

Technical Details

  • Model Type: Speed Measuring Module
  • Operating Voltage (VDC): 3.3 to 5
  • Length (mm): 32
  • Width (mm): 14
  • Height (mm): 13
  • Weight (g): 2

Features

  • Imported 5mm groove optical coupling sensor.
  • Output state light: Off for high level, On for low level.
  • Covers = High output; Open = Low output.
  • Strong signal with 15mA+ driving ability.
  • Fixed bolt hole for easy installation.
  • Uses LM393 wide voltage comparator.
  • DO output connects to microcontroller IO for motor speed detection.
  • Compatible with relay, limit switch, buzzer for alarms.

Applications :

  • Speed detection for motor encoders.
  • Obstacle detection in automation projects.
  • Rotational speed measurement for robotics.
  • Position sensing in mechanical systems.
  • Used in line-following and counting applications.
  • Compatible with Arduino and microcontrollers.
  • Can trigger alarms or control relays.

Wiring Specification

  • VCC: 3.3-5V power supply.
  • GND: Power ground.
  • DO: TTL switch signal output.
  • AO: Analog output.

Physical Attributes

  • L x W x H (mm): 32 x 14 x 13
  • Weight (gm): 2

Package Includes

  • 1 x Speed Measuring Sensor Groove Coupler Module For Arduino

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