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- Infrared Sensors, Sensors
KY-22 HX1838B Infrared sensor receiving module IR 38kHz receiver
- 25.00 EGP
- The KY-22 (HX1838B) is a 38kHz infrared receiver module commonly used for IR remote control signal reception in Arduino and electronics projects. It decodes signals from standard IR remotes (TV, AC, DVD players).
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