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  • FDC2114EVM: FDC2114EVM_capacitive detection theory, why Cout decrease after finger touch the sensor pad?

    Part Number: FDC2114EVM Tool/software: Dear Sir/Madam, When I try to test the FDC2114EVM, the test result is interesting that I can't understand. According to the LC sensing method, when a human body come close to the sensor pad, Cout should increase…

  • FDC2114EVM: Variation there is when measuring the capacitance of the same capacitor with the FDC2114EVM

    TI Thinks Resolved
    Part Number: FDC2114EVM Tool/software: Hi, Is there any information on how much variation there is when measuring the capacitance of the same capacitor with the FDC2114EVM? The values ​​of 10 to 20 pF capacitors from other companies vary by about ±20…

  • FDC2114EVM: FDC 2114 doesn't show linear increase in value on Arduino

    TI Thinks Resolved
    Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 Dear Sir, I have one question; I have transferred the data from FDC 2114 to Arduino successfully. I verified this thing by connecting various capacitors from the 3pF to 100nF range on the FDC…

  • FDC2114EVM: Information about impact of wire connection between microcontroller and FDC 2114

    Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 Hi group members I have two questions I have connected my FDC 2114 EVM with another outsider microcontroller and bypass the MSP430 microcontroller . I have been transferring the data from FDC…
    • Answered

  • FDC2114EVM: FDC 2112, FDC 2212/2214

    Resolved
    Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 , Dear Sir I have been using FDC 2114 EVM evaluation module. At the start, I used the already uploaded firmware inside the FDC 2114. it was working fine and I measured the capacitance up to …
    • Resolved
    • Answered

  • FDC2114EVM: FDC 2114 Stop working when upload firmware second time

    Resolved
    Part Number: FDC2114EVM Dear Sir I have been using FDC 2114 EVM evaluation module. When I uploaded the Firmware again. It take a very long time around 5 minutes. Moreover the red LED on the IC continuously turn ON. After few minutes the connected status…
    • Resolved

  • FDC2114EVM: Problem in transfer correct capacitance data from 2114 EVM to Arduino

    TI Thinks Resolved
    Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 , FDC2214 Dear intelligent members. I want to transfer my FDC 2114 EVM to Arduino. I succeeded in transferring data, but data looks quite different as compared to the one that I get on GUI…
    • Answered

  • FDC2114EVM: Connecting FDC2114-EVM to CAPTIVATE-FR2676 and CAPTIVATE-PGMR leads to USB error, is it possible to power the FDC2114 using these boards?

    Resolved
    Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 , CAPTIVATE-FR2676 , CAPTIVATE-PGMR , FDC2214 , FDC1004 Connecting the broken off FDC2114 part to the CAPTIVATE-FR2676 makes the red light on the CAPTIVATE-PGMR go on and stay on after disconnecting…
    • Resolved
    • Answered

  • FDC2114EVM: Estimating resloution of capacitance measurement

    Resolved
    Part Number: FDC2114EVM Other Parts Discussed in Thread: FDC2114 , LDC1314 , FDC1004 Hello, For PhD research purposes we are interested in the FDC2114 CDC. We have a strain capacitive sensors with no inductive component (essentially a stretchable two plate…
    • Resolved

  • FDC2114EVM: Source code of EVM

    TI Thinks Resolved
    Part Number: FDC2114EVM Hi, Can I get source code of FDC2114EVM? Regards, Nikhil Jadhav

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