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Groups > sci.electronics.design > #446844
| From | Jeff Liebermann <jeffl@cruzio.com> |
|---|---|
| Newsgroups | sci.electronics.design |
| Subject | Re: testing NTC caps |
| Date | 2017-02-08 11:40 -0800 |
| Message-ID | <ipsm9c569b7fbpsslcd00dd6t9o280e35b@4ax.com> (permalink) |
| References | <iclk9cp9l3b7oidhpb2asjuaap7snjdhmj@4ax.com> <o7fccp$t70$1@dont-email.me> <bjim9c9ta6phpc7ci24eujdqltnavhq9mo@4ax.com> |
On Wed, 08 Feb 2017 08:49:10 -0800, John Larkin <jjlarkin@highlandtechnology.com> wrote: >If I don't want to bother to automate the >measurements, I could use a kitchen timer to alert me every, say, 10 >or 20 minutes to walk over to my bench and take my data. These >measurements are better if the temperature changes slowly, and that >makes this sort of thing tedious. Put the cap meter, digital thermometer, and maybe a clock where they can all be seen at the same time. Set your digital camera to take a photo of the displays every 10 minutes. I do this for long term battery discharge testing. No computah required. See my comment elsewhere about condensation problems going from low temp to high temp. -- Jeff Liebermann jeffl@cruzio.com 150 Felker St #D http://www.LearnByDestroying.com Santa Cruz CA 95060 http://802.11junk.com Skype: JeffLiebermann AE6KS 831-336-2558
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testing NTC caps John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-02-07 15:36 -0800
Re: testing NTC caps Lasse Langwadt Christensen <langwadt@fonz.dk> - 2017-02-07 15:41 -0800
Re: testing NTC caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-02-07 19:40 -0500
Re: testing NTC caps John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-02-07 17:18 -0800
Re: testing NTC caps "tom" <tmiller11147@verizon.net> - 2017-02-08 00:21 -0500
Re: testing NTC caps John Larkin <jjlarkin@highlandtechnology.com> - 2017-02-08 08:41 -0800
Re: testing NTC caps "Tom Del Rosso" <fizzbintuesday@that-google-mail-domain.com> - 2017-02-08 02:41 -0500
Re: testing NTC caps bill.sloman@ieee.org - 2017-02-07 19:15 -0800
Re: testing NTC caps Clive Arthur <cliveta@nowaytoday.co.uk> - 2017-02-08 15:12 +0000
Re: testing NTC caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-02-08 11:47 -0500
Re: testing NTC caps Clive Arthur <cliveta@nowaytoday.co.uk> - 2017-02-08 16:56 +0000
Re: testing NTC caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-02-08 12:04 -0500
Re: testing NTC caps John Larkin <jjlarkin@highlandtechnology.com> - 2017-02-08 08:49 -0800
Re: testing NTC caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-02-08 11:57 -0500
Re: testing NTC caps John S <Sophi.2@invalid.org> - 2017-02-08 13:02 -0600
Re: testing NTC caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-02-08 16:14 -0500
Re: testing NTC caps John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-02-08 13:28 -0800
Re: testing NTC caps Jeff Liebermann <jeffl@cruzio.com> - 2017-02-08 11:40 -0800
Re: testing NTC caps Spehro Pefhany <speffSNIP@interlogDOTyou.knowwhat> - 2017-02-08 18:08 -0500
Re: testing NTC caps Jeff Liebermann <jeffl@cruzio.com> - 2017-02-08 09:29 -0800
Re: testing NTC caps Robert Baer <robertbaer@localnet.com> - 2017-02-08 21:45 -0800
Re: testing NTC caps John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-02-09 11:20 -0800
Re: testing NTC caps Phil Hobbs <pcdhSpamMeSenseless@electrooptical.net> - 2017-02-09 14:29 -0500
Re: testing NTC caps Tom Gardner <spamjunk@blueyonder.co.uk> - 2017-02-09 22:52 +0000
Re: testing NTC caps pcdhobbs@gmail.com - 2017-02-09 16:58 -0800
Re: testing NTC caps Tom Gardner <spamjunk@blueyonder.co.uk> - 2017-02-10 09:01 +0000
Re: testing NTC caps John Larkin <jjlarkinxyxy@highlandtechnology.com> - 2017-02-10 11:39 -0800
Re: testing NTC caps Spehro Pefhany <speffSNIP@interlogDOTyou.knowwhat> - 2017-02-10 22:49 -0500
Re: testing NTC caps krw@notreal.com - 2017-02-09 21:18 -0500
Re: testing NTC caps pcdhobbs@gmail.com - 2017-02-09 18:54 -0800
Re: testing NTC caps Clifford Heath <no.spam@please.net> - 2017-02-10 14:18 +1100
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