TTL serial port learning infrared remote control module can be extended to network control

           TTL Serial learning infrared remote control module

                    It can be extended to network control

      The module can pass through the infrared receiver , Learn the key coding of infrared remote control , Can be

The learned code is sent out , And realize infrared control , The module is applicable to the central control system

system 、 Engineering environment such as smart home system .

   1、 modular Power supply ：4P The plug ,DC 5V2A（ The power supply needs to be purchased separately ）

   2、 Form of control ：TTL A serial port （ A network module expansion control interface is reserved on the board ）

   3、 Infrared emission ： The emitting tube is directly welded on the circuit board or the screw terminal is externally connected with an extended emitting ray

 

     This module has the upper computer decoding analysis software , And can directly display the infrared waveform , Make it easier for you to understand

And analyze the decoded infrared data .