Hi folks- As engineers, we all love challenges and puzzles. The monthly pop quiz feature on our web site has become very popular. I just posted the latest one here: http://www.bethesignal.net/bogatin/index.php?ref=SIList03 While on the home page, you can also sign up for our next free webinar, Sept 16, on "Stack up design for differential pairs". You can see the answers to the previous pop quizzes posted in my blog: www.beTheSignal.com/blog enjoy --eric ******************************************************* Dr. Eric Bogatin, Signal Integrity Evangelist Bogatin Enterprises Setting the Standard for Signal Integrity Training "No Myths Allowed" webinar series 26235 W 110th Terr Olathe, KS 66061 e: <mailto:eric@xxxxxxxxxxxxxxxx> eric@xxxxxxxxxxxxxxx v: 913-393-1305 cell: 913-424-4333 f: 913-393-0929 <http://www.bethesignal.com/> www.BeTheSignal.com Blog: <http://www.bethesignal.com/blog> www.beTheSignal.com/blog *********************************************** ------------------------------------------------------------------ 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.net 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