http://www.8051projects.net/ Learn to make simple microcontroller projects, pic, 8051, avr and arm projects. download 8051 projects, tutorials, libraries, sample codes. join the microcontroller discussion forum and ask doubts regarding electronics. the best source for 8051 over internet. Thu, 20 Nov 2008 20:03:15 -0800 http://backend.userland.com/rss092 post your doubts herehttp://www.8051projects.net/forum-t7669-last.htmlhello everybody...as an embedded enthusiast.. we all know the importance of ext <noauthor@nospam.com> http://www.8051projects.net/forum-t7667.html SAMPLE AND HOLD FUNDAMENTAL please refer to the above circuit and any doubts please post @http://www.8051projects.net/forum-t7669-last.htmlref: htt shyam<shyam@nospam.com> http://www.8051projects.net/forum-t7667.html NOISE cud be of some help too ... well we all always are against the noise increpency to the signal...!!!some times it (noise) can come out to be shyam<shyam@nospam.com> http://www.8051projects.net/forum-t7667.html