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Tagged with magnet operational-amplifier
3 questions
1
vote
5
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Summarising from a group of sensors
I have a group of sensors the nominally output 2.5V but if they come in contact with a magnet they'll increase slightly or decrease slightly based on the polarity (north/south pole).
These sensors ...
- 787
0
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1
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Boosting the Analogue Response of a Sensor
I have a A1308KUATN-9-T Hall Effect sensor with the following sensitivity (from the data sheet):
As you can see, the sensitivity comes to about 9mV per Gauss on average.
My calculations (see below ...
- 787
0
votes
1
answer
814
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Low pass filter output
I have a weird but annoying problem. I have an inverting low pass filter as in the figure below:
simulate this circuit – Schematic created using CircuitLab
I want this circuit to act as a RL ...
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