>Why not add a place to plug in an AC adapter? Because it already plugs into the SPinTerface port. AC SPin _____________ (-) to Gnd (+) to Batt(+) Richard Piotter richfiles1@hotmail.com The Richfiles TI Page http://www.geocities.com/SiliconValley/Lakes/5081/Richfiles.html ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com