Estimation of plant leaf chlorophyll is critical for the assessment of overall health condition of plants. The existing detection methods demand relatively expensive and bulky instruments, thus ...

This project implements a smart traffic signal system using Arduino UNO, ultrasonic distance sensors, and LED signals. The system controls traffic signals at a junction by dynamically adjusting the ...

In this paper we will discuss the hardware components used in the arduino board, the software used to programme it (Arduino board) with the guide on how to write and construct your own projects, and a ...