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Generic 2D21 KY-005 38KHz Infrared IR Transmitter Sensor Module features
Other Features
Compatible with Arduino, Raspberry Pi, ESP32; Emits infrared light at 38kHz; Operating Voltage 5V
Instructions for Use/Warnings
Handle with caution, do not flash IR light directly to the eyes. Connect the board power line (middle) and ground (-) to +5 and GND on the Arduino respectively. Connect the signal pin (S) to pin 3 on the Arduino Uno. The pin number for the IR transmitter is determined by IRremote library. Other platforms might use a different pin. The following Arduino sketch acts as a TV remote control. It uses the IRremote library to serially send instructions to a TV using infrared light. In this example, we will send the power command for Sony TVs every 5 seconds, turning the TV on and off 10 times. Check the IRremote library documentation for supported TV commands and devices. Links to the required libraries can be found in the Downloads section below. You can also use the KY-022 IR Receiver module to receive and process the signal.
Blue PCB Electronics
7.8
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Product description
Description The KY-005 Infrared Transmitter module emits infrared light at 38kHz.
It can be used to control TVs, stereos, air conditioners and other devices with IR receivers.
It can also be used together with the KY-022 Infrared Receiver module.
Compatible with Arduino, Raspberry Pi, ESP32 and other popular microcontrollers.
KY-005 SPECIFICATIONS This module is quite simple and consists of a 5mm infrared LED and 3 male header pins.
Handle with caution, do not flash IR light directly to the eyes.
Operating Voltage 5V Forward Current 30 ~ 60 mA Power Consumption 90mW Operating Temperature 25°C to 80°C [-13°F to 176°F] Board Dimensions 18.5mm x 15mm [0.728in x 0.591in] CONNECTION DIAGRAM Connect the board power line (middle) and ground (-) to +5 and GND on the Arduino respectively.
Connect the signal pin (S) to pin 3 on the Arduino Uno.
The pin number for the IR transmitter is determined by IRremote library.
Other platforms might use a different pin.
KY-005 Arduino Uno S Pin 3 middle +5V – GND KY-005 ARDUINO CODE The following Arduino sketch acts as a TV remote control.
It uses the IRremote library to serially send instructions to a TV using infrared light.
In this example, we will send the power command for Sony TVs every 5 seconds, turning the TV on and off 10 times.
Check the IRremote library documentation for supported TV commands and devices.
Links to the required libraries can be found in the Downloads section below.
You can also use the KY-022 IR Receiver module to receive and process the signal.
#include IRsend irsend
void setup() { Serial.
begin(9600)
// Initialize serial interface } void loop() { for (int i = 0
i <
10
i++) { irsend.
sendSony(0xa90, 12)
// code for Sony TV power command delay(5000)
// wait 5 seconds } }
Additional info
- Sold by .
- A maximum of 5 units of this product can be ordered. Trendyol reserves the right to cancel orders over 5 units.
- Barcode No: 2900000003538
Generic 2D21 KY-005 38KHz Infrared IR Transmitter Sensor Module features
Other Features
Compatible with Arduino, Raspberry Pi, ESP32; Emits infrared light at 38kHz; Operating Voltage 5V
Instructions for Use/Warnings
Handle with caution, do not flash IR light directly to the eyes. Connect the board power line (middle) and ground (-) to +5 and GND on the Arduino respectively. Connect the signal pin (S) to pin 3 on the Arduino Uno. The pin number for the IR transmitter is determined by IRremote library. Other platforms might use a different pin. The following Arduino sketch acts as a TV remote control. It uses the IRremote library to serially send instructions to a TV using infrared light. In this example, we will send the power command for Sony TVs every 5 seconds, turning the TV on and off 10 times. Check the IRremote library documentation for supported TV commands and devices. Links to the required libraries can be found in the Downloads section below. You can also use the KY-022 IR Receiver module to receive and process the signal.
Safety information
Product safety information