Help With moisture sensor, aka does my cat need water

How would i change the alerts for a moisture sensor, to alert when dry instead of when wet, so i would know when my poor kitty needs water


Here you go. There is an app in that thread. Worked great for my Christmas tree.

Click me

@ogg - definitely look towards the Aeon Water Sensor - it’s designed for both presence and absence of water.

LOL, thats the exact sensor i bought for this project!, i’m in the process of removing the buzzer from it since it does have an audible alarm when wet!