Don't be sorry on my account, Joe!! I'm fairly sure I'm not the only one that found your comment interesting. I'd never thought of using LEDs as sensors! Excellent idea! Dennis ----- Original Message ----- From: "Joe Valdez" To: Sent: Thursday, April 17, 2003 2:23 PM Subject: Re: [PIC]: Using photocell on pic > Sorry I deviated from the Cds, but I thought I mention the possibility of LEDs as I have used them for sun trackers. Also another feature is the viewing angles of the LEDs. You can get them with angles from 15 to 120 degrees. > > Joe V. > > -- > http://www.piclist.com hint: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics