You're welcome, you'll find it here (ltspice/switchercad III) http://www.linear.com/company/software.jsp the help file is remarkable too BTW, and if you need a human's help there is a very helpful ltspice yahoogroup you can subscribe to.
Michel ----- Original Message ----- From: "Stephen A. Lawrence" <[EMAIL PROTECTED]> To: <vortex-l@eskimo.com> Sent: Tuesday, March 06, 2007 4:06 PM Subject: Re: [Vo]: Proof of capturing ambient temperature energy > > > Michel Jullian wrote: >> I'll agree with Paul for once, LTSpice is truly excellent, not only >> free but also one of the most accurate and fastest Spice >> implementations around. A must have for anyone involved in EE. >> Graphical interface a bit surprising at first, but quite efficient >> when you get used to it. > > Well thanks to both of you (Michel & Paul) for the pointer. > > I've been using an ancient free demo version of MicroSim which is no > longer maintained (I think the company went out of business). Could > definitely use something better; I'll give LTSpice a try. >