Yes I have and you are right, they are rather simple. My original intent was to have something I didn't even need to think about but in retrospect even the amount of time spent typing these messages would have built one by now ;) I saw that RS book when looking for something else but didn't take the time to browse through. Regards, Barry > -----Original Message----- > > I would like an inexpensive bench supply that provides fixed > +/-5v, +/-12v > > and variable +/- 0-15v. I also would like current limiting on > all sections. > > I am sure 1-2A max will be more than adequate. > > Have you considered a simple setup using the 7805, and 7812 ICs? its > really not that difficult. > Radio Schmuck also has a book there for building power supplies, with alot > of projects. I know you said you dont want to design it yourself, but its > really simple compared to most pic projects. > Scott