Re: Measuring DC current.





Tim Wescott wrote:


Allegro MicroSystems makes hall effect current sensors. But I can neither vouch for nor condemn them (they make other parts that seem to be OK, including hall effect proximity sensors).

Allegro Hall Effect sensors are pretty decent; I have used them. However they are intended for the currents minimum of 5A or so.


Vladimir Vassilevsky
DSP and Mixed Signal Design Consultant
http://www.abvolt.com




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