How can we optimize low sensitive sensor to high sensitive sensor in order minimize the cost effect
Dear Dr. Emmanuel Enoch Thompson ,
your question does not fall within my specific sector but, in general, the necessary operations are to amplify the signal and reduce its noise.
Depending on the type of sensor, an accurate evaluation of the cost of the operation is necessary.
For more information you can have a look at the following, interesting document:
-Realizes high-sensitivity and high-precision sensing performance
available at:
https://toshiba.semicon-storage.com/ap-en/semiconductor/product/linear-ics/operational-amplifiers-and-comparators/articles/realizes-high-sensitivity-and-high-precision-sensing -performance.html
My best regards, Pierluigi Traverso.
@pierluigi Traverso thank you for your contribution.l really appreciate.
Dear Dr. Emmanuel Enoch Thompson,
If you only want to read voltage levels or something in the vicinity (not frequency) you can you an amplifier with a known Vin and Vout ratio between the input of your sensor and your signal source and then feed it through your sensor. You should make sure that your sensor should support a proper V- and V+ input levels to avoid any component related problems. Amplifying the voltage also means amplifying the noise as well; to fix this problem you need to use some proper filters. If you are measuring a voltage level withing a specific frequency, you may need to change your sensor entirely to something that would be able to cope with your specifics. If you explain more about the specifics of your sensor, we'd be able to better help you. I hope it helps.
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