Ops, far away from home, now I'm back ;o) >Presumably you are using a relay with a low voltage coil. Why not ease the >low voltage current requirements by using a relay with a high voltage AC >coil. >If my presumption is correct then you will probably reduce your current >consumption on the 5 volt rail to 45mA or less. Use a small Triac or >thyristor to switch the relay. It would be great IF finding 110v coil relays could be found here in= Brazil. We are in a country that your project has to be easyly changeable,= since the component distribuitors bring to the market whathever they fit= in their bills, and not always what the customer wants. Oh, so nice to= live in a third world... ---8<---Corte aqui---8<---- Alexandre Souza taito@terra.com.br http://planeta.terra.com.br/lazer/pinball/ ---8<---Corte aqui---8<---- -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.