Path: utzoo!utgpu!news-server.csri.toronto.edu!cs.utexas.edu!usc!samsung!sol.ctr.columbia.edu!trantor.harris-atd.com!mlb.semi.harris.com!uflorida!mailer.cc.fsu.edu!prism!jgb From: jgb@prism.gatech.EDU (James G. Baker) Newsgroups: sci.electronics Subject: TTL Logic Probe Message-ID: <16525@hydra.gatech.EDU> Date: 6 Nov 90 19:36:21 GMT Organization: Georgia Institute of Technology Lines: 16 Anyone out there have schematics or suggestions for building a TTL (only) logic probe. I took one of the little hand-held probes apart and found a terrifying amount of capacitors, resistors and unknown DIP chips. Can I make one simply by using a few latches, etc? Thanks for the input... -- BAKER,JAMES G - Lab Technician, School of Electrical Engineering Georgia Institute of Technology, Atlanta Georgia, 30332 uucp: ...!{decvax,hplabs,ncar,purdue,rutgers}!gatech!prism!jgb Internet: jgb@prism.gatech.edu