On 11/2/05, John Waters wrote: > Hi All, > > Could someone suggest me a simple circuit to convert 12 V dc to 24 V ac? the > dc or ac voltage could be other values, the key is to step up a dc to an ac. > the current to draw from the ac side will be less than 100 ma. > > Thanks in advance! > > John > Does the AC need to be referenced to the DC ground? If not, you could do the conversion with an H-bridge. Regards, Mark markrages@gmail -- You think that it is a secret, but it never has been one. - fortune cookie -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist