NPK Soil Sensor with Arduino: Wiring Diagram and Code Explained
In this tutorial, we will use Arduino, an NPK soil sensor to get the soil fertility. The percentage of nitrogen, Phosphorus and Potassium is measured
continue reading...Raspberry PI, Arduino and Electronics made simple
In this tutorial, we will use Arduino, an NPK soil sensor to get the soil fertility. The percentage of nitrogen, Phosphorus and Potassium is measured
continue reading...