Arduino RPM Sensor Rotational Speed Measuring Sensor - a blue circuit board, a U-shaped black optical sensor, four output pins, and two LEDs.
Arduino RPM Sensor Rotational Speed Measuring Sensor - a blue circuit board, a black U-shaped optical sensor, and four metal output pins.
Arduino RPM Sensor Rotational Speed Measuring Sensor - the blue rectangular circuit board underside with four pins labeled VCC, DO, AO, and GND.
Arduino RPM Sensor Rotational Speed Measuring Sensor - a blue circuit board, a U-shaped black optical sensor, four output pins, and two LEDs.
Arduino RPM Sensor Rotational Speed Measuring Sensor - a blue circuit board, a black U-shaped optical sensor, and four metal output pins.
Arduino RPM Sensor Rotational Speed Measuring Sensor - the blue rectangular circuit board underside with four pins labeled VCC, DO, AO, and GND.

Arduino RPM Sensor Rotational Speed Measuring Sensor

Sale price Rs 110
SKU: B157,KRT41,IMP200,Th100,SA
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Arduino RPM Sensor Rotational Speed Measuring Sensor - a blue circuit board, a U-shaped black optical sensor, four output pins, and two LEDs.
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Fc-33 10mm Arduino RPM Sensor Rotational Speed Measuring Sensor - a black U-shaped optical sensor module with three metal pins and two mounting holes on a printed circuit board.
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IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module RPM Sensor - two blue circuit boards with black optical sensors and three-pin connectors from different angles.
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CNA1015 Japan IR u Type Sensor IR Sensor Slot Sensor IR Cut Sensor Photo Interrupter - a black, U-shaped photo interrupter component featuring four metal connection pins extending from its side.
CNA1015 Japan IR u Type Sensor IR Sensor Slot Sensor IR Cut Sensor Photo Interrupter - a black, U-shaped photo interrupter component featuring four metal connection pins extending from its side.
This item: Arduino RPM Sensor Rotational Speed Measuring Sensor -
Sale price Rs 110
Fc-33 10mm Arduino RPM Sensor Rotational Speed Measuring Sensor - a black U-shaped optical sensor module with three metal pins and two mounting holes on a printed circuit board.
IR Infrared Slotted Optical Speed Measuring Sensor Detection Optocoupler Module RPM Sensor - two blue circuit boards with black optical sensors and three-pin connectors from different angles.
CNA1015 Japan IR u Type Sensor IR Sensor Slot Sensor IR Cut Sensor Photo Interrupter - a black, U-shaped photo interrupter component featuring four metal connection pins extending from its side.
Price for all:
Sale total price Rs 500

Pickup available at Digilog Electronics

Usually ready in 2 hours

Arduino RPM Sensor Rotational Speed Measuring Sensor - a blue circuit board, a U-shaped black optical sensor, four output pins, and two LEDs.

Arduino RPM Sensor Rotational Speed Measuring Sensor

  • Digilog Electronics

    Pickup available, usually ready in 2 hours

    🏢 Digilog Electronics 13th the RegalStreet,
    Back side of KFC, Near Abubakar Masjid Mall Road
    Lahore
    Pakistan

    +923124002221

    Check this on google map

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 can detect.
DO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm.

Wiring specification:

  1. VCC Connect the positive 3.3 5 v power supply
  2. GND Connect power negative
  3. DO TTL switch signal output
  4. AO This module does not work

motor speed sensor module circuit