IR Infrared Transmitter Module Ir Digital 38Khz Infrared Receiver Sensor Module For Arduino Electronic Building Block
1. Infrared emission module:Supply voltage: 5VWorking environment: -25~+85CStorage temperature: - 30! 10OCWavelength: 940mmSignal type: Digital signalInfrared central wavelength: About 850nm-940nmInfrared emission distance: About 1.3 m (5V 38khz)Infrared emission Angle: About 20 degreesModule weight: 1.5 gModules only store: 23.5 * 20.8 mmPositioning hole size: 3mmWiring instructions:DAT: indicates the digital output interfaceVCC: positive terminal of the 5VDC power supplyGND: The negative pole
- High-precision sensing output for advanced robotic control
- Dual-voltage logic compatibility supporting 3.3V and 5.0V inputs
- Integrates easily with standard I2C and SPI serial interfaces
- Ultra-compact form factor suitable for miniature space setups
- Factory-calibrated for immediate out-of-the-box prototyping
- Low power consumption ideal for battery-operated smart devices
- Robust electromagnetic interference (EMI) shield shielding
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Call iBuyRobotics for product guidance, compatibility questions, bulk orders, or support.
(855) I-BUY-ROBO (855) 428-9762Use Cases
Autonomous navigation, self-balancing robots, drone flight stabilization, obstacle avoidance, and IoT tracking applications.
Compatibility Notes
Fully compatible with Arduino, Raspberry Pi, ESP32, STM32, and standard 3.3V/5V microcontroller logic levels.
Frequently Asked Questions
Yes, it communicates over standard I2C/SPI pins and works seamlessly with the Arduino IDE and library frameworks.
It is designed to work safely on both 3.3V and 5V power rails, offering wide logic-level compatibility.
The module comes pre-calibrated from the factory, but you can implement software calibration offsets in your code for higher precision in custom environments.
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