IR Infrared Transmitter & Receiver Module – 38kHz Digital Sensor for Arduino Electronic Projects

Enhance your Arduino and electronics projects with the IR Infrared Transmitter & Receiver Module, a must-have digital 38kHz IR sensor kit for hobbyists, students, and DIY tech enthusiasts. This compact and reliable module allows your projects to communicate wirelessly using infrared signals, enabling remote control, obstacle detection, and electronic signaling with precision.

Why Choose This Module:

• Dual Functionality: Includes both IR transmitter and IR receiver modules, making it perfect for interactive electronics and Arduino experiments.

• Precise Infrared Performance: Transmitter emits at 38kHz, with a range of up to 1.3 meters, while the receiver can detect signals from up to 10 meters, covering a wide angle of 20°-35°.

• Compact & Lightweight: Each module weighs just 1.5g with a small footprint of 23.5 x 20.8mm, ideal for embedding into your robotics, automation, or smart home projects.

• Easy Integration: Operates on 5V DC and provides digital output, with clearly marked VCC, GND, and DAT pins for simple wiring and fast prototyping.

• Durable Design: Works reliably in environments from -25°C to +85°C, and can be safely stored between -30°C to +100°C, ensuring long-term use.

Applications:

• Arduino-based remote control systems

• Electronic building blocks for robotics

• Smart home devices and IR communication

• DIY obstacle detection and sensor projects

• Interactive learning and electronics experiments

Package Includes:

• IR Transmitter Module (38kHz)

• IR Receiver Module

• Mounting and wiring-ready for Arduino projects

Bring your projects to life with fast, accurate infrared signal detection, whether for remote controls, robotics, or fun DIY electronics kits. Lightweight, compact, and highly responsive, this IR module kit is the perfect addition to your electronics toolkit.