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KY-22 HX1838B Infrared sensor receiving module IR 38kHz receiver
In Stock
EGP 25.000 exc. vat
In Stock
Brand:Chinese
Description
KY-22 HX1838B Infrared sensor receiving module IR 38kHz receiver
This KY-22 HX1838B Infrared sensor receiving module IR 38kHz receiver frequency is 38kHz .
KY-022 Specifications
This module consists of a 1838 IR receiver, a 1kΩ resistor and a LED.
It works together with the KY-005 IR transmitter module.
Compatible with popular electronic platforms like Arduino, Raspberry Pi and ESP8266.
Operating Voltage 2.7 to 5.5V
Operating Current 0.4 to 1.5mA
Reception Distance 18m
Reception Angle ±45º
Carrier Frequency 38KHz
Low Level Voltage 0.4V
High Level Voltage 4.5V
Ambient Light Filter up to 500LUX
KY-022 Connection Diagram
Connect the Power line (middle) and ground (-) to +5 and GND respectively. Connect signal (S) to pin 11 on the Arduino. Line un IR receiver and transmitter.
KY-012 Arduino
S Pin 11
middle +5V
– GND
KY-022 Arduino Code
The following Arduino sketch uses the IR-remote library to receive and process infra-red signals.
Use the KY-005 IR transmitter module to serially send data to this module.
Links to the required libraries for KY-022 Arduino example sketch can be found in the Downloads section below.
Additional information
| Weight | 0.032 kg |
|---|
Brand
Chinese
Chinese
Chinese
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If your return is approved, we will initiate a refund to your credit card (or original method of payment). You will receive the credit within a certain amount of days, depending on your card issuer’s policies.
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