IR Receiver 3mm

The IR Receiver 3mm is a compact infrared receiving sensor designed to detect IR signals from remote controls and infrared transmitters. With its small 3mm form factor, it is ideal for compact electronic circuits and embedded systems requiring reliable IR signal detection.

Compatible with Arduino, ESP32, ESP8266, and other microcontrollers, this sensor provides a stable digital output, making it perfect for wireless control and communication projects.

🔹 Key Features

• Compact 3mm design

• Detects standard IR remote signals (typically 38kHz)

• Digital output signal

• Low power consumption

• Easy 3-pin connection (VCC, GND, OUT)

🔹 Applications

• IR remote control projects

• Wireless communication systems

• Home automation devices

• Robotics and automation control

• DIY electronics & Arduino projects