5PCS IR Infrared Slotted Optical Optocoupler Speed Measuring Sensor Module 3.3-5V for Arduino Also for Smart Robot Car Speed Measurement with Dupont Wire

Descripción

Parameters： Working voltage: 3.3V-5V Output mode: digital signal (pulse signal) Detection method: infrared rays interrupted Detection signal: high level when an obstacle is detected, low level output when there is no obstacle or beyond the detection range LED: Two-way Status indicator, the ray interruption indicator is off, and the ray continuity indicator is on Wiring: 1.+5 +5 is the positive input port of the power supply, which can be connected to a voltage of 3.3V~5V 2.GND GND is the negative input port of the power supply 3.OUT OUT is the signal output port, which is connected to the I/O port of the MCU, generally connected to external interrupts Package included: 5 x Speed Measuring Sensor 5 x Encoders 1 x 15pin Female to Male Dupont Wire 1 x 15Pin Female to Female Dupont Wire

Características

• Module: Speed Measuring Sensor Infrared detection, eliminating the interferences of external stray light, Schmitt trigger, stable wave form and signals
• Parameters: Operating Voltage: 3.3V to 5V, Output form: digital switch OUT output (0 and 1)
• LED: Signal output indicator (while breaking the beam, outputs low level, the indicator lights up)
• Application: Speed measuring sensor IR infrared slotted optical optocoupler module widely used in motor speed detection, pulse counting, position limit, etc
• Package included: You will get 5 x Speed Measuring Sensor, 5 xEncoders, 1 x 15pin Female to Male Dupont Wire, 1 x 15Pin Female to Female Dupont Wire

Especificaciones