hotxxx
Newbie level 3
I'm planning to design Energy meter using PIC16f877 interfacing with LCD I want to calculate power factor of AC mains to calculate active and reactive power... any ideas??
Ans also I want to calculate frequency of supply I'planning to use voltage compartr and conver it to digital and calculate frequency ucing PIC is that correct??
Ans also I want to calculate frequency of supply I'planning to use voltage compartr and conver it to digital and calculate frequency ucing PIC is that correct??