Block Diagram

FCC ID: 2AHGJJMSYZ21B-27-1

Block Diagram

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FCCID_4058836

Frequency adjustment     128KHZ
       circuit                                                                                        SO
                       Oscillatin                  TX-DET-OUT
                       g circuit

                                                   TX2-4
                                                                                                                                                    Antenna


                                                      Latch                    Code    Output logic   PC      High frequency     Modulation and
                                                                                                                oscillation    amplifying circuit
                                                                             circuit      circuit          27.145MHZ




    Before back
 function control
                                                      Logic
                       A/D translation
                                                     control
   Left right
function control




                                                                Indicating
                                                                  circuit




                                         Battery



Document Created: 2019-07-06 03:50:31
Document Modified: 2019-07-06 03:50:31

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