Flow meters have proven excellent devices for measuring water ... This is used to read the output pulses coming from the water flow sensor. When Arduino detects the pulse, it immediately triggers the ...

Hence the creation of this wireless Arduino-based water meter interface ... he also addresses aliasing errors that occur when flow rate approaches the sampling rate of the magnetometer.

The most obvious way of measuring water consumption is to install an off-the-shelf flow meter onto your pipe ... thanks to a power-efficient Arduino Pro Mini and a BlueTooth Low Energy (BLE ...

As soon as the moisture level reaches upwards of 70%, the Arduino stops the water pump. This controlled water flow ensures the plant never gets too much or too little.