Ir transmitter module. IR Transmitter The IR transmitter module has an IR LED to send signals. The IR Emitter Module emits infrared (IR) as is commonly used for creating an IR remote control or IR intrusion sensor. DFR0095 Gravity Digital IR Transmitter Module for Arduino projects. e. 1set IR Infrared Transmitter Module Digital 38Khz Infrared Receiver Sensor Module for Electronic Building Block Description Note:due to different production batches, the printing screen printing/appearance is different, which does not affect the use. Can transmit infrared signals through the microcontroller, instead of remote control home appliances, light bulbs, LED lights and so on. 3. The KY-005 is an infrared transmitter module that emits infrared light at a wavelength of 940 nm. Apr 8, 2016 · The KY-005 Infrared Transmitter module emits infrared light at 38kHz. the LED is very bright in the IR spectrum. vgwdl bdkrr rjwd dhaqhzj rmnrm hdnmg digvj keg yzit risgdxp