HT HX1838 is an ultra-thin, universal infrared remote control module with a 21-key remote control unit and a development board. It operates on a (3.3~5.5)V voltage and features a simple 3-wire interface to the microcontroller. With a ready-available library for Arduino IDE, this kit is easy to set up and use. It has a carrier frequency of 38kHz and a reception distance of (6~8)m.
HT HX1838 is an ultra-thin, universal infrared remote control module with a 21-key remote control unit and a development board. It operates on a (3.3~5.5)V voltage and features a simple 3-wire interface to the microcontroller. With a ready-available library for Arduino IDE, this kit is easy to set up and use. It has a carrier frequency of 38kHz and a reception distance of (6~8)m.
HT HX1838 is an ultra-thin, universal infrared remote control module with a 21-key remote control unit and a development board. It operates on a (3.3~5.5)V voltage and features a simple 3-wire interface to the microcontroller. With a ready-available library for Arduino IDE, this kit is easy to set up and use. It has a carrier frequency of 38kHz and a reception distance of (6~8)m.
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