Infrared Transmitting and Receiving Module 38 kHz carrier infrared signal transmission: The module supports standard 38 kHz IR transmission, with the receiving section containing four infrared transmitting tubes for strong, reliable emission. Microcontroller integration for remote control: When paired with a microcontroller, the module can emit infrared commands to control electronic products such as air conditioners, fans, and other IRcontrolled devices. 360degree infrared coverage: Four infrared tubes are arranged at the module's corners to achieve 360degree signal transmission with no blind spots, improving reach and reliability in varied setups. Receive and learn from existing remotes: The module can receive instructions from other infrared remote controls and trigger corresponding actions. Key benefits Enables wireless, hardwarebased control of IRenabled appliances through your own controller. Provides comprehensive coverage with 360degree IR transmission, reducing dead zones and improving control reliability. Dual function as both transmitter and receiver allows learning and replaying remote commands. Simple hardware compatibility with standard microcontroller projects for IR command emission and device control. Attributes and performance highlights Function: Infrared transmission and reception with 38 kHz carrier; command emission and remote learning capabilities. Compatibility: Designed for use with microcontrollers to send IR commands to devices such as air conditioners and fans. Coverage: 360degree IR transmission achieved by four corner mounted IR tubes, minimizing blind spots. Core components: Four infrared transmitting tubes within the receiving module enabling robust signaling. Use scenarios Home automation or DIY projects: Integrate with a microcontroller to control air conditioners, fans, and other IRcontrolled appliances from a custom controller or central automation system. Learning remote functionality: Capture commands from existing remotes and reproduce them with your own hardware. Multiroom IR control prototypes: Deploy in a space where devices are spread out, using the 360degree coverage to ensure consistent signal reception and transmission across the area.