Check out the new water level sensor circuit. The simple water level indicator circuit presented here makes this system automatic, i.e. it switches on the pump when the water level in the overhead ...

Here is a tested Arduino project that uses 3 sensor probes as water level indicator with 3 leds and one LCD display + a simple controller that turns on a motor when the water has reached the desired ...

There's more for this update other than the "Other Drink Picker" screen. WaterMinder also incorporated a water fill indicator where you can glimpse the suggested water level goal on your logs.