On Thursday 27 December 2012 20:31:12 andy pugh did opine: > On 27 December 2012 22:50, Gene Heskett <[email protected]> wrote: > > There appear > > > > to be hundreds of variations on how to get from 5 or 3.3 volt powered > > motherboards to a serial ports voltages, but nothing to reverse that > > A regulator?
A buck switcher would be a lot more efficient. Cheers, Gene -- "There are four boxes to be used in defense of liberty: soap, ballot, jury, and ammo. Please use in that order." -Ed Howdershelt (Author) My web page: <http://coyoteden.dyndns-free.com:85/gene> is up! Support the Girl Scouts! (Today's Brownie is tomorrow's Cookie!) I was taught to respect my elders, but its getting harder and harder to find any... ------------------------------------------------------------------------------ Master HTML5, CSS3, ASP.NET, MVC, AJAX, Knockout.js, Web API and much more. Get web development skills now with LearnDevNow - 350+ hours of step-by-step video tutorials by Microsoft MVPs and experts. SALE $99.99 this month only -- learn more at: http://p.sf.net/sfu/learnmore_122812 _______________________________________________ Emc-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/emc-users
