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Amps to mV convertor
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andyB2022:
Hi, looking around Yt I've found Dave's video about a nice box that translates current to mV similar to a regular shunt.

Video link:


The question is does anyone know the name of the device at 17:40?


Kean:
Do you mean the uCurrent?

Details in the EEVBlog store, but currently out of stock.  https://www.eevblog.com/product/ucurrentgold/

wasedadoc:
It is a device that Dave Jones designed and sells.  He calls it "microcurrent".  It is a shunt plus an amplifier to increase the small voltage developed across the shunt.
Kean:
Dave published an article describing it, so you could actually build your own if so inclined.
http://eevblog.com/files/uCurrentArticle.pdf

There is a few videos and forum posts about improvements (the uCurrent "Gold", potential issues, and custom mods) since that article was originally published.

The EEVblog 121GW DMM also includes a similar amplifier for "low burden" current measurement.
https://www.eevblog.com/product/121gw/
andyB2022:
Thank you guys for all of your responses, appreciate it.  ;) ;)
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