This repository contains the code for a Nitrogen, Phosphorous, and Potassium (NPK) Sensor System using an Arduino. The system reads the NPK values from a sensor and displays them on an OLED screen.

Ultra-Basic Thermal Camera Built Using Arduino Uno. 17 Comments . by: Lewin Day. December 22, 2023. Title: ... It’s a simple matter of hooking up the Grid-EYE sensor to the Arduino Uno over I2C, ...

In this review of the Maker Uno RP2040 board with the Arduino IDE we could blink LEDs, control RGB LED lights, press the user button to turn on one LED or make the buzzer output some melody, control a ...

The microcontroller-based concept was chosen because I wanted to scale the sensor system later to suit other applications. Here is the diagram of my Arduino infrared close proximity sensor. As you can ...

Quantitative data analysis using descriptive and paired two-test statistical tools assessed the performance of the Self-sustaining Fish Tank System using Arduino Uno. The study's findings highlighted ...