Dodo Posted August 17, 2021 at 05:49 PM Share Posted August 17, 2021 at 05:49 PM Hello, i want ask more about error characteristics of measurement noise(current measurement), do you know, what is the value of the noise variance? Did you do some tests? Because i need variance in my Klaman filter project. Thanks. Quote Link to comment Share on other sites More sharing options...
borg Posted August 18, 2021 at 11:24 AM Share Posted August 18, 2021 at 11:24 AM The calibration and testing of the Bricklet is done with an electronic load together with a Agilent U1273A. We don't measure noise. You can take a look at the typical characteristics that TI has in the datasheet of the INA226: https://raw.githubusercontent.com/Tinkerforge/voltage-current-v2-bricklet/master/datasheets/ina226.pdf Not sure if that helps at all? 1 Quote Link to comment Share on other sites More sharing options...
Dodo Posted August 18, 2021 at 01:41 PM Author Share Posted August 18, 2021 at 01:41 PM thank you! for sure it is helpful!!! Quote Link to comment Share on other sites More sharing options...
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