Hong Kong Institute of Vocational

                                              Education (sha tin)

Title

Introduction                                                                                                                                                                                                                                                                    

Infrared

Infrared Remote control              

How to output the signal                                                           

Button's function

Board of Receiver

What is motor

How to work (motor)

The main component of the motor's circuit

How produce 38khz square wave

How to identify

                                                   Diploma in Electronic and  Communication

                                                        Engineering

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