In common, it's not recommended to leave resistive sensors powered for long time. The electrocorrosion destroys electrodes quickly. Therefore, this project mightbe interest of you as example of use of sensor for very short time.
In common, it's not recommended to leave resistive sensors powered for long time. The electrocorrosion destroys electrodes quickly. Therefore, this project mightbe interest of you as example of use of sensor for very short time.