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Timeline for current sensor for small currents?

Current License: CC BY-SA 3.0

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when toggle format what by license comment
Apr 13, 2017 at 12:32 history edited CommunityBot
replaced http://electronics.stackexchange.com/ with https://electronics.stackexchange.com/
S Nov 22, 2016 at 14:22 history suggested Sean CC BY-SA 3.0
updated dead link to Linear's application note
Nov 22, 2016 at 14:10 review Suggested edits
S Nov 22, 2016 at 14:22
Jan 17, 2014 at 19:50 history edited Anindo Ghosh CC BY-SA 3.0
added 461 characters in body
Jan 17, 2014 at 18:17 history edited Scott Seidman CC BY-SA 3.0
Fix broken link to Current Sense Circuit Collection
Nov 3, 2012 at 20:06 comment added Anindo Ghosh There's a constraint: The Hall effect loses strength as the current drops - and increasing the sensing length would increase resistance and thus heat generated within the part, as well. I'm sure it'll happen, though, in time.
Nov 3, 2012 at 19:33 comment added waspinator Thanks. It's too bad allegro doesn't make a sensor with a smaller range.
Nov 3, 2012 at 10:15 history edited Anindo Ghosh CC BY-SA 3.0
Deleted "Hope this helped." after reading some moderator discussions on EESE about sign-off lines.
Nov 3, 2012 at 5:32 history answered Anindo Ghosh CC BY-SA 3.0