Specification AudioOutputMode : Stereo Brand : DUTTY BulletPoint : 10 Pcs TSOP38236 V38236 DIP infrared receiver BulletPoint1 : Note: The white smudge is not corrosion damage, it's flux, can wipe it off with a rag, does not affect the use of the module BulletPoint2 : This ir transmitter sensor module is directly launched by a single tube, it requires waveform modulation through the program. BulletPoint3 : It is suitable for infrared communication, infrared remote control, apply to a variety of platforms including Arduino/51/AVR/ARM BulletPoint4 : With signal indicating LED, easy to observe and debug. BulletPoint5 : Pin Definitions: (1) Output (2) Vcc (3) GND Color : Black CompatibleDevices1 : Speaker CompatibleDevices2 : Smartphone ConnectorType : 3.5mm Jack ControlMethod : remote ExternallyAssignedProductIdentifier : 4793392404018 ExternallyAssignedProductIdentifier1 : 0784548487003 ExternallyAssignedProductIdentifier2 : 784548487003 ExternallyAssignedProductIdentifier3 : 00768249128212 GraphicsCardInterface : pci_e ItemName : DUTTY Digital 38khz Ir Receiver Ir Transmitter Sensor Module Kit for Arduino 3pcs ItemPackageDimensions_Height : 14.4 centimeters ItemPackageDimensions_Length : 2.2 centimeters ItemPackageDimensions_Width : 11.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : infrared-emitters LightType : Fluorescent MainPowerConnectorType : 24-Pin Manufacturer : DUTTY Material : copper MemorySlotsAvailable : 2 ModelNumber : D-001 NumberOfItems : 20 NumberOfPorts : 2 PartNumber : d-001 Platform : fly ProductDescription : Product parameters: Size: 25 * 21mm Voltage: 5V Fixed hole: 3mm Hole spacing: 16mm Port: Digital level Modulation: direct transmission without modulation Launch head: 1 Launch distance: 1-2m Wavelength: 940nm Platform: Arduino Product characteristics: Single tube direct emission requires waveform modulation through a program, with emission signal indicator LED for easy observation and debugging. Suitable for infrared communication and infrared remote control Package Included: 3 * Infrared sensor module