I need to convert a 0V to +5V DC signal to a +0.3V to +10V signal. Here comes the tricky part, When the signal is +5V the output needs to be +0.3V. When the signal is 0V I need the output to be +10V. I am not sure how to approach this type of circuit, any ideas would be greatly appreciated. Thanks. Steve --------------------------------- Do you Yahoo!? Yahoo! SiteBuilder - Free web site building tool. Try it! -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads