Anyone know the pinout for a standard 2.5mm stereo connector cell phone headset? I want to build one and save a couple bucks. Thanks in advance. -Randy Glenn Randy_Glenn-at-tvo.org - PICxpert-at-home.com PICxpert-at-yahoo.com - PICxpert-at-picxpert.com http://www.picxpert.com/ -- http://www.piclist.com hint: PICList Posts must start with ONE topic: "[PIC]:","[SX]:","[AVR]:" =uP ONLY! "[EE]:","[OT]:" =Other "[BUY]:","[AD]:" =Ads