In article <cwatson-3108982112530001@dialup-611.hip.cam.org> cwatson@cam.org (Sean McBride) writes: > I'm trying to make a debouncer for a SPST switch. It is a pushbutton > really, normally open, and closed when pushed. I'd like each push to > generate a pulse (hi) to increment a counter. Vcc o | / \ 10K / \ | |\ 74xx14 +----+-----o| >-----> To clock input. | | |/ 2uF _|_ \ --- | _|_ _|_ - - --- sam : Sci.Electronics.Repair FAQ: "http://www.repairfaq.org/" Latest Sam stuff: "http://www.repairfaq.org/sam/" Lasers: "http://www.repairfaq.org/sam/lasersam.htm" "http://www.misty.com/~don/lasersam.html"
Date: 01 Sep 1998 12:13:35 GMT
Original Subject: Re: [Q] How to make a switch debouncer