Sensor NPK adalah sebuah sensor yang digunakan untuk mengukur zat hara pada tanah yang mana nilai yang diukur adalah Fosfor, Potasium, dan nitrogen dengan satuan mm/kg untuk membaca nilai yang dibaca ...

The project is used to determine the soil nutrients with the help of an NPK sensor and displays it on the Arduino monitor as well as on OLED.

This paper presents a measurement system with capacitive sensor connected to an open-source electronic platform Arduino Uno. A simple code was modified in the project, which ensures that the platform ...

Soil is the most important medium for plant growth. The aim of this project is to develop a detection system for major nutrients of soil; Nitrogen, Phosphorus and Potassium (NPK) which consists of an ...