> Date: Sun, 4 May 2014 19:55:51 -0500 > From: mechanic_2@charter.net > To: piclist@MIT.EDU > Subject: Re: [EE]:[OT] Could I Get Help with a voltmeter? >=20 > Don, Robert, > I put a 1M resistor across the IN LOW and IN HIGH connections. It should be directly across the input, not behind R10 and C12. = =20 --=20 http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .