Ing. Marcelo Fornaso wrote: > In continuous regime now you have 30 Amp. X 0.0053 Ohm = 159 mW. Not even close. Note that your units don't ballance. Amps times Ohms is not Watts. ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist