• RE: Your system is blocking posts containing certain urls, for example https://github.com/hamedshamkhali/AD5934-Arduino-Driver/blob/master/AD5934.cpp

    Clicking the "Post" button did not function - nothing was getting posted, “Go back to editing" was the only way out from your blocker. Ironically, same url being blocked in the message body did not cause the blocking the subject field…

  • AD5934: FAQ

    FAQ

  • AD5934 questions - measuring inductive reactance

    Q 

    AD9834: I have been going through the datasheet and this seems perfect device for my
    needs, however i did not see explicit mentioning of measuring inductive
    reactance. I am interested in setting up a test jig for 0.5H coils with a DCR
    of about…

  • AD5934 measuring impedances at low frequencies

    Q 

    I am having difficulty measuring capacitor impedances at low frequencies (200Hz)

    My specifications are:
    VDD = 3.3V
    Capacitor 6.8nF
    Rfeedback = 179K
    Excitation frequency: 100Hz-200Hz

     

    A 

    Assuming VDD = 3.3V,

    Vp = 1.48+1 = 2.48V

    ADC input voltage…

  • Questions about AD5933 / AD5934

    I want to use AD5933 / AD5934.
    I'm experimenting, but I'm in trouble because I have some questions.

    Please answer  from the items that can be answered.

    ① The AC output excitation voltage changes depending on the range setting,
    What is the purpose…

  • No ac output on AD5934

    Hi,

    I'm working the the AD5934 in the CN0349 evaluation board, and able to communicate properly with the AD5934 over I2C, but I can't get it to actually start its sweep - I can't detect any AC voltage on TP2 (or anywhere else on the board other than the…

  • Problem for finding complete working code and connection of AD5934 IC with Arduino uno

    I am trying to interface AD5934 IC with Arduino UNO ...I am not getting exact hardware connection and complete working of coding part.

    I am trying to calculate impedance measurement and calibration part using AD5934 IC with Arduino UNO .

    Please any one…

  • Problem of finding complete coding part of AD5933/AD5934 which is interfacing with Arduino UNO

    I have been working on project for calculating impedance measurement by using AD5933/AD5934 IC  with Arduino UNO.

    Please could you help me out complete working code and connection for AD5933/AD5934 IC with Arduino UNO.

    I have approximately one week of…

  • AD5934 - Conductivity Probe (K = 1, TDS - 0 to 10,000)

    Hi,

    1. We have a plan to implement AD5934 in our new project for Conductivity Probe K =1 so Is it suit for us..?
    2. May I know the Lifetime of these IC's..?
    3. Can we connect the conductivity probe of K = 10 in AD5934 ..? and
    4. May I know the probe range and…

  • AD5934 - Conductivity Probe (K = 1, TDS - 0 to 10,000)

    Hi,

    1. We have a plan to implement AD5934 in our new project for Conductivity Probe K =1 so Is it suit for us..?
    2. May I know the Lifetime of these IC's..?
    3. Can we connect the conductivity probe of K = 10 in AD5934 ..? and
    4. May I know the probe range and…