Jose Da Silva wrote: > On December 16, 2005 11:11 pm, John Waters wrote: >> Could any one suggest me a circuit that will generate sine wave? >> There are 3 features required:- >> 1. I need sine wave. >> 2. I only need a fixed, single frequency, 60 Hz. >> 3. simple (thus low cost) > > Get a 120VAC wallwart transformer. ;-) > > If that wasn't what you wanted, perhaps better explanation required Actually he doesn't even need the wall wart according to that spec since he didn't specify the voltage nor isolation. The only gotcha is that the power line will have some harmonics. ****************************************************************** Embed Inc, Littleton Massachusetts, (978) 742-9014. #1 PIC consultant in 2004 program year. http://www.embedinc.com/products -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist