Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!sdd.hp.com!news.cs.indiana.edu!msi.umn.edu!cs.umn.edu!quest!orbit!pnet51!rambler From: rambler@pnet51.orb.mn.org (Dan Meyer) Newsgroups: sci.electronics Subject: Re: 12V car --> 3V cd player Message-ID: <3708@orbit.cts.com> Date: 27 Dec 90 18:05:03 GMT Sender: root@orbit.cts.com Organization: People-Net [pnet51], Minneapolis, MN. Lines: 9 12v input --> 7805 3 terminal regulator --> 2 or 3 regular diodes should get you }in the ballpark. -- Dan Remember: " Buffalo never Oink " Seen on a South Dakota travel brocure. Advertisment: Try the Railway Post Office , a railfan BBS ! (612) 377-2197. UUCP: {crash tcnet}!orbit!pnet51!rambler ARPA: crash!orbit!pnet51!rambler@nosc.mil INET: rambler@pnet51.orb.mn.org