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  • RE: FDC1004: Remote sensing of oil using FDC1004

    Resolved
    Hi John, I have been trying to reach you over messages but I am not getting any response. Can you please check your messages and respond. Thanks..!!!

  • FDC1004: Application issues

    Part Number: FDC1004 Hi, This is a water level indicator product，with a 1% defect rate during functional testing. Please help check the schematic diagram below, thank you! FDC1004DGSR_.pdf

  • FDC1004: FDC1004

    Other Parts Discussed in Thread: FDC1004 We are using the FDC1004 for level sensing and are experiencing a few challenges. We have designed our system In accordance with the https://www.ti.com/lit/pdf/snoscy5 Application note : SNOA925 Similarly, we have…

  • RE: FDC1004: FDC1004 not linear for liquid in sponge

    Haydn, I will send you an E2E friend request that will reference this thread. Once you accept that, we can exchange info privately. Regards, John
    • Answered

  • FDC1004: FDC1004 suitable for capacitive force transducer design ?

    Resolved
    Part Number: FDC1004 Other Parts Discussed in Thread: LDC1612 , LDC1312 , Hi there, I was thinking to use the FDC1004 in single ended configuration with shielding to measure a force applied to a heavy duty threat rod measuring the change in distance between…
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    • Answered

  • FDC1004: How to calculate decimal portion of capacitance value from MEAS1_MSB and MEAS1_LSB registers

    Resolved
    Part Number: FDC1004 From FDC datasheet page 16, I can calculate Integer portion of capacitance value using formular below MEAS1_MSB / 2^19 or MEAS1_MSB >> 19 How to calculate decimal portion of capacitance value? I got sample source code as below…
    • Resolved
    • Answered

  • FDC1004: Cover material for the sensor

    Resolved
    Part Number: FDC1004 Hello team, Is there any recommendation for the material of the cover on the sensor of FDC1004? Does regular plastic on top of the sensor affect the detection range or precision? Best Regards, Kei Kuwahara
    • Resolved

  • FDC1004QEVM: FDC1004

    TI Thinks Resolved
    Part Number: FDC1004QEVM Other Parts Discussed in Thread: FDC1004 , FDC1004EVM Hello, I want to write my own PC program instead use the TI program "Sensing Solutions EVM GUI". I can get the channel values via comport with the command "1". It is also possible…
    • Answered

  • FDC1004QEVM: FDC1004

    Resolved
    Part Number: FDC1004QEVM Hello, I have a question. If I read the register via i2c with Raspberry Pi 4, than I get the Information 0 1 2 3 4 5 6 7 8 9 a b c d e f 0123456789abcdef 00: 03 20 02 19 01 31 01 85 10 3c 5c 7c 0d 00 00 00 ? ?…
    • Resolved

  • FDC1004: How to use the gain registers

    TI Thinks Resolved
    Part Number: FDC1004 We are using the FDC1004 to do "Out-of-Phase Liquid Level Technique" (SNOA925). This is working well except for the (wet) reference sensor. When I wave my hand near the sensor strips (the image attached you can see I placed my hand…

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