IR Receiver Transmitter Remote Control Kit HX1838

This IR kit brings together all three parts needed for remote-control projects.

In the box:

• HX1838 infrared receiver module (3 pins: VCC, GND, OUT)
• Infrared transmitter LED
• 17-button remote control (digits, arrow keys, OK)
• 3-wire connecting cable

Specs: 38 kHz carrier frequency, 3.3 V – 5 V supply. Works directly with Arduino, ESP32, ESP8266 and Raspberry Pi. With the IRremote library you can read the remote's key codes, send your own signals and replay codes from devices such as TVs and air conditioners.

Uses: robot control, smart home, light and motor control, cloning IR codes of existing devices.

Note: the battery required by the remote (CR2025) is not included and must be purchased separately.