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[ ucurrent gold 2 amplifiers question ]
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Topic: [ ucurrent gold 2 amplifiers question ] (Read 1367 times)
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texane
Regular Contributor
Posts: 60
[ ucurrent gold 2 amplifiers question ]
«
on:
May 24, 2014, 12:42:24 pm »
Hi,
I am implementing a current / voltage logger, whose design will be open
sourced. The current monitoring part is similar to Dave's ucurrent gold
design. I read the initial article:
http://alternatezone.com/electronics/ucurrent/uCurrentArticle.pdf
Then, I read the new design here:
http://www.eevblog.com/projects/ucurrent/
In the new design, there are 2 amplifiers both with a gain of x10
instead one with a gain of x100, as it was done in the previous
design. Can anyone explain the reasons of doing so ?
Thanks for helping !
Texane.
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kizzap
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Posts: 477
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Re: [ ucurrent gold 2 amplifiers question ]
«
Reply #1 on:
May 24, 2014, 01:23:52 pm »
He did a whole video on this...
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<MatCat> The thing with aircraft is murphy loves to hang out with them
<Baljem> hey, you're the one who apparently pronounces FPGA 'fuhpugger'
texane
Regular Contributor
Posts: 60
Re: [ ucurrent gold 2 amplifiers question ]
«
Reply #2 on:
May 24, 2014, 01:37:36 pm »
Missed this video, thanks !
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