http://robotechno.us/voltage-comparator.html Robotics Technology | Robotics News, Articles and Tutorial Fri, 30 Jul 2010 16:30:31 +0000 hourly 1 http://wordpress.org/?v=413 http://robotechno.us/voltage-comparator.html/comment-page-1#comment-14908 Negash Thu, 27 May 2010 01:26:11 +0000 http://robotechno.us/index.php/robotics-tutorial/voltage-comparator/#comment-14908 I trying to use LM339 as voltage comparator. but i can't understand the operation &calculation of feedback, pull-up (load )resistor please tell me how it can. I trying to use LM339 as voltage comparator. but i can’t understand the operation &calculation of feedback, pull-up (load )resistor please tell me how it can.

]]> http://robotechno.us/voltage-comparator.html/comment-page-1#comment-13242 mm Mon, 26 Apr 2010 16:40:21 +0000 http://robotechno.us/index.php/robotics-tutorial/voltage-comparator/#comment-13242 please inform how i will use the lm339 ic in a/d converter. please inform how i will use the lm339 ic in a/d converter.

]]> http://robotechno.us/voltage-comparator.html/comment-page-1#comment-8663 bhuvi Sun, 07 Feb 2010 11:13:21 +0000 http://robotechno.us/index.php/robotics-tutorial/voltage-comparator/#comment-8663 how to regulate capacitor voltage using comparator how to regulate capacitor voltage using comparator

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