Project: Power Measurement

Discussion in 'The Projects Forum' started by wyl86, Jul 2, 2009.

  1. wyl86

    Thread Starter New Member

    Jul 2, 2009
    I need help in building a circuit used to measure power.
    I'm using maxq3180(slave) and atmega16(master)
    I'm stuck at connecting the selection pin from maxq3180 to atmega16 and i'm not sure how to do that.

    i read the datasheet 4 maxq3180 but still unsure, about the unused pin for maxq3180 is it alright to leave it unconnected?