Part Number: FDC2114 Hi Sirs,
I would like to know if FDC2114(Capacitance-to-Digital Converter) can be used for measuring the capacitance variation of sensing head in torch height controller system.
Just like the page 25(Preamplifier) of below link…
Part Number: FDC2114 Hello team,
I'd like to confirm if the following operation can reset the registers or not. 1) Sleep mode (0x1A) 2) SD pin assert 3) Reset dev (0x1C) 4) Is there any other operation?
Thanks in advance. S.Sawamoto
Part Number: FDC2114 Other Parts Discussed in Thread: FDC2214 Hi team,
One of our customers needs to detect a variable capacitance consisting of two metal plates:
The two metal plates are parallel to each other and the distance is constant, and…
Part Number: FDC2114 Other Parts Discussed in Thread: FDC1004 Hi Expert,
My customer is considering FDC2114 as liquid level sensor.
Their application has the parasitic resistance between LC and the capacitance to be measured.
And, The measurement…
Part Number: FDC2114 Hello,
I am trying to use FDC EVM board to measure a capacitor that is part of a larger circuit operating at a higher frequency. I am able to manage filtering so that FDC is not seeing any high frequency noise. However, I see…
Part Number: FDC2114 Hi E2E,
Good day!
Just would like to know what will happen if you send more than 2 data frames (eg. 4 data frames) during write sequence? Will it ignores the last 2 data frames?
Best regards,
Franz
Part Number: FDC2114 Hello,
I am using the FDC2114 for capacitive measurements. I measure capacities in the range from 22 pF to 100 pF and I observe a deviation from the actual capacities I cannot explain. Can you please provide detailed feedback…
Part Number: FDC2114 Other Parts Discussed in Thread: FDC1004 Hi TI,
How to choose the resonant frequency (excitation frequency) properly for working with different type of liquids? For example would higher freq work better for certain conductive…
Part Number: FDC2114 Hello, I have an application where I need to discriminate finger touch from a touch with objects (for example a metal object or a fruit or a water bottle etc).
Is it possible to use FDC2114 to differentiate between human touch and…
Part Number: FDC2114 Hello,
I am using the FDC2114 in single ended sensor configuration. For the relationship between the sensor frequency and the conversion result in the DATA register, I find 2 formulas in the data sheet: formula (1) on page 15…
