I am trying to build an capacitive level measures sensor. I am new to this and if anyone can guide me in the right direction for a breakout card and so on.
- The size of measure level are between 100-500ml.
- And level of sensitivity 0.5ml.
- Out level signal needs to be converted to an analog signal from low to high.
My idea is to get the signal from this in though the microphone line-in and measure the volume strength and then code so I get the volume amount.