We used a TI FDC1004 breakout with an Arduino to measure liquid level in a bottle using the capacitance between two adhesive copper strips.
This is an IoT liquid medicine dispenser with voice command over the cloud.
Wanted to monitor my liquid propane tank level and add it to my dashboard for monitoring.
I grew a potted plant but it ended up with yellow and dead leaves due to water shortage. So I made an auto-watering device here.
