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How to choose a particular ADE IC ?

Question asked by chandru_a6 on Feb 4, 2013
Latest reply on Feb 5, 2013 by hmani


I have got to design a circuit consisting of a single phase 230V supply, arduino uno microcontroller, relay ckt and a load,say 100W bulb.. I need to measure the amount of energy consumed by the load and trip the load using the relay if the energy consumed exceeds a certain value. There are lots of ADE ICs available.. Can u tel me which ADE IC would be suitable for my project ??