Part Number: FDC1004 Other Parts Discussed in Thread: TIDA-00317 , , TDC1000 Hi Team,
TIDA-00317 shows that FDC1004 can sense liquid level in the plastic container, now we have a similar application like this: the container is plastic, but the difference…
Part Number: FDC1004 Other Parts Discussed in Thread: FDC2214 , TIDA-00317 , TIDA-00373 , TIDA-00506 , TIDA-00220 , , ENERGIA , FDC2212
What are the differences between Capacitive Sensing Versus Capacitive Touch Solutions .
Texas Instruments provides solutions…
Hi,
Please find answers below
1. FDC1004 can have a max offset of 100pf. The device is not suitable for measuring the absolute capacitance but can be used for relative capacitance measurement. Let's say you measure 50pf when the liquid is half full in…
Hugo,
There is no TI design for soil sensing. Here are a couple of possibly relevant ones:
Liquid level sensing:
www.ti.com/.../TIDA-00317
Capacitive ice/frost detection:
www.ti.com/.../TIDA-01465
Mohit,
I'm not sure what you mean by dynamic conditions, but the FDC1004 is a good device for fluid level measurement as long as the fluid is non-conductive. Here are some resources to help you get started:
www.ti.com/.../snoa925
www.ti.com/..…
Part Number: FDC1004 Other Parts Discussed in Thread: TIDA-00317 , I'm using the FDC1004EVM module with the TIDA-00317 design (modified for a .034" thick rigid PCB) attached to a plastic square bottle using 3M adhesive.
I set up a system that…
Hello;
I find out TIDA-00317 design for level sensor with FDC1004 .
There are three electrods which are level, environmental and referance part. The distance between referance and level part is 4mm.
But FDC1004 is a little bit different from FDC2212…
Hi Timothy,
Using ultrasonic sensing to measure liquid level in a tube with a 5mm diameter and 10mm depth will be a challenge. Typically ultrasonic sensing is used to measure the liquid level in containers of much larger dimensions of at least a few centimeters…
Hi Andy,
This sensor setup will have more fringe capacitance than one using copper tape, but that shouldn't be a problem (and could even be a benefit, depending on your sensor placement). You should be able to configure your liquid level sensing system…
