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IR infravörös adó modul Ir digitális 38 khz infravörös vevő érzékelő modul arduino elektronikus építőelemhez
IR Infrared Transmitter Module Ir Digital 38khz Infrared Receiver Sensor Module For arduino Electronic Building Block
Product Description
ir transmitter module.
Supply voltage: 5V
Working environment: -25 ~ 85 °
Storage temperature: -30 ~ 100 °
Wavelength: 940nm
Module size: 13.7mm × 27.8mm
Module weight: 1g
Signal type: digital signal
Infrared center wavelength: about 850nm-940nm
Infrared emission angle: about 20 degrees
Infrared emission distance: about 1.3 meters (5V 38Khz)
ir receivr modules.
1. Adopt 1838 remote control receiver with high sensitivity
2. Working voltage 5V
3. output type: digital outputs
4. There are 2 fixing holes for easy installation. Aperture 3.1mm
5. with date indicator
6. PCB size: 23.5*21.5mm
Wiring instructions:
1.DAT digital output interface
2.VCC 5V DC power supply positive
3.GND 5V DC power supply negative
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