Jim: You can try to use FastHenry. It is "free" and quite easy to use and it can show current distribution graphically. It runs under NT as well. Hope this will help. Best Regards, Michael=20 H-P -----Original Message----- From: si-list-bounce@xxxxxxxxxxxxx [mailto:si-list-bounce@xxxxxxxxxxxxx] On Behalf Of Nadolny, Jim Sent: Friday, February 27, 2004 9:55 AM To: 'si-list@xxxxxxxxxxxxx' Subject: [SI-LIST] DC power distribution Anyone have a recommendation on a software tool for modeling DC power distribution? I have a system of PCBs, connectors, bus bars, wires, etc and I would like to know how the current distributes across the various components. =20 Ansys and Ansoft have sophisticated tools but I was looking for something simple and low cost. Jim Nadolny FCI ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List technical documents are available at: http://www.si-list.org List archives are viewable at: =20 //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu =20 ------------------------------------------------------------------ To unsubscribe from si-list: si-list-request@xxxxxxxxxxxxx with 'unsubscribe' in the Subject field or to administer your membership from a web page, go to: //www.freelists.org/webpage/si-list For help: si-list-request@xxxxxxxxxxxxx with 'help' in the Subject field List technical documents are available at: http://www.si-list.org List archives are viewable at: //www.freelists.org/archives/si-list or at our remote archives: http://groups.yahoo.com/group/si-list/messages Old (prior to June 6, 2001) list archives are viewable at: http://www.qsl.net/wb6tpu