KY-022 Infrared Receiver Module

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Receive and decode Infrared (IR) signals with this IR receiver module! The module comes with a soldered on LED and resistor for easy wiring! The LED turns on whenever a IR signal i s detected. *This module is part of the KY series of sensors which means that the prints on the board might be mislabelled, do read our notes in the description to understand how to wire it properly. For more information about the problems with the KY series, click here!Operating Voltage: 2.7V to 5.5VCurrent Draw: 0.4mA to 1.5mARange: 18mWeight: 1.5gNote: Pin 1 should be connected to Ground, Pin 2 to 5V and Pin 3 is the output data pin.Hookup Guide: http://www.circuitbasics.com/arduino-ir-remote-receiver-tutorial/ Show more