The Arduino Sketch (code) uses the external interrupt ... time through the water flow sensor it was first passed through the water flow sensor which was taken as input interface in the flow. Formulas ...

When the sensor detects that the moisture content is already below 30%, it sends a signal to the Arduino, which, in turn, activates a water pump to provide hydration to the plant. As soon as the ...

The nano sensor interface presented below is a microcontroller-based universal sensor interface with a power-saver mechanism. The idea, centered around an Arduino Nano (v3) microcontroller, was ...