FC-33 Speed Measuring Photoelectric Sensor Module For Arduino

The correlation photoelectric Infrared count slot sensor module is a high-quality infrared Counter module at a very cheap price which comes with a tiny size and integrated LM 393 chip.

The module can be used with a microcontroller, Arduino, and even Raspberry Pi for motor speed detection, pulse count, position detection, pulse counting. This module can basically detect when an object passes between the transmitter and the receiver and breaks the beam.

FEATURES & SPECIFICATIONS

• Operating voltage of 3.3 V to 5 V
• The width of the optical coupling slot: 15mm
• Digital output
• The output valid signal is low.
• It is useful for workpiece counts.
• It’s also useful for industry counting, motor speed testing .