Beam Photoelectric IR Sensor
The Beam Photoelectric IR Sensor module is a cost-effective option for those in need of a dependable infrared Counting module. It features a compact design and includes an integrated LM 393 chip.
Functioning as
When the Beam Photoelectric IR Sensor detects an object, the OUT pin will be at a low level and the red LED will illuminate.
When the photoelectric sensor detects an object, the OUT pin will be at a high level and the green LED will not illuminate.
The OUT port can be directly connected to the MCU, which then calculates the number of circles the smaller car has run per unit.
It is worth noting that it is beneficial to change up the wording of the following paragraph in order to avoid repetition and maintain a consistent tone.
The adjustability of the sensitivity is non-existent.
The characteristics of this product include:
- The measurement for the optical coupling slot is 5mm in width.
- Featuring a signal output to indicate.
- One singular output signal.
- The output switch on the circuit board!
- The output valid signal is in its low state.
- Suitable for tallying workpieces.
- Additionally, it has applications in industry counting and testing motor speed.
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