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  • DRV411: Accurate Magnetic Field sensing up to 15mT

    TI Thinks Resolved
    Part Number: DRV411 Other Parts Discussed in Thread: DRV425 , DRV401 , DRV421 , DRV5013 , DRV5055-Q1 Hello, I need a solution to measure a static magnetic field up to 15mT. The challenge is to find a solution with a very low drift on the gain sensitivity…

  • RE: DRV425: Long term offset stability and hysteresis compensation

    Jasper, A few things to note before I get to the answer about the DRV425 behavior. A question would be is how you are going to eliminate any external magnetic fields or movement? Movement would introduce earths magnetic fields variation. If you have…

  • DRV5053: Low frequency noise in linear Hall effect sensors

    TI Thinks Resolved
    Part Number: DRV5053 Other Parts Discussed in Thread: DRV5056 , , DRV425 I am aiming to use a Hall effect sensor to measure slow variations of permanent magnets due to temperature. Therefore the sensor should not compensate for temperature fluctuations…
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  • RE: fluxgate sensor for nT measurements

    Resolved
    Hello Eduardo, First, thank you for using the forum to answer your questions. I will start off with some statements first before getting to your questions. I am not sure if your signal to noise will ever be enough with a 2 ft distance of your object…

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