Hall-effect sensor based circuit design
Hall-effect sensor based circuit design
(OP)
Good afternoon,
Does anybody know a tool or a software to design a hall-effect sensor (A132X family from Allegro MicroSystems) based circuit in order to measure magnetic flux leakage?
Thank you,
Issam





RE: Hall-effect sensor based circuit design
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RE: Hall-effect sensor based circuit design
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RE: Hall-effect sensor based circuit design
http://www.st.com/st-web-ui/static/active/en/resou...
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RE: Hall-effect sensor based circuit design
RE: Hall-effect sensor based circuit design
TTFN

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RE: Hall-effect sensor based circuit design
So any suggestions?
Thank you.
RE: Hall-effect sensor based circuit design
> What "design" do you think there is to do?
Why not just buy a magnetometer and try it, or even just use your smartphone?
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RE: Hall-effect sensor based circuit design
First, Some of that series is now obsolete.
Second, that device has THREE pins: +5Vdc, common, and output.
Third, voltage output is proportional to the applied magnetic field. The A132X family has a quiescent output voltage that is 50% of the supply voltage and output sensitivity options of 2.5 mV/G, 3.125 mV/G, and 5m V/G.
So Fourth, measure the output voltage and you have measured the magnetic flux.
Exactly WHAT do you need to design?? I don't see how a hall could be more plug and play and require ZERO design?
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