Digital 38kHz Infrared Receiver Module
The Digital 38kHz Infrared Receiver Module is a standard 940nm IR sensor for decoding remote control signals. Operating at 5V, it provides a digital output for easy integration with Arduino, Raspberry Pi, and other microcontroller GPIO systems.
Features
- Standard 38kHz carrier frequency for reliable IR remote signal decoding.
- Digital output signal simplifies integration with microcontroller GPIO pins.
- 5V power supply compatibility for direct use with common development boards.
- Integrated status LED provides real-time visual feedback for signal reception.
- Compact form factor (23x20x10mm) suitable for space-constrained projects.
Out of stock
This Digital 38kHz Infrared Receiver Module is a fundamental component for infrared communication and sensing projects. It is tuned to detect the 38kHz modulated infrared light commonly emitted by TV remotes and other IR transmitters, filtering out ambient light noise for reliable operation.
Featuring a digital output that toggles upon receiving a valid signal, it interfaces directly with microcontroller input pins without requiring analog-to-digital conversion. The module’s 940nm wavelength and approximately 35-degree reception angle make it suitable for short to medium-range applications up to around 10 meters under ideal conditions.
Additional Information
| Weight | 0.004 kg |
|---|---|
| Dimensions | 5 × 2 × 4 cm |
