Im going to make this circuit ( A LED lamp using Phone line power, this was found from internet). In this circuit, the well-known LM317T volt regulator is used to control the voltage. However I have a doubt of the arrangement of these components. As per the data sheet, In order to control voltage, two resistors need to be used as my 2nd pic. So please tell me whether this is correct
.. (Im not an electronic expert..:-( )
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