Abstract: The prevalence of alcohol-related traffic accidents has led to a growing demand for technological solutions that can prevent drunk driving. This paper presents a design and implementation of ...

Abstract: With the increasing demand for network services, energy efficiency in Passive Optical Networks (PONs) has become a critical concern. This study addresses how to decrease power consumption of ...

Fossil fuels have been consumed rapidly over recent decades, and their availability is decreasing. Because of this, there is a growing focus on renewable energy sources. Solar energy is one of the ...

The DragonFire system successfully shot down drones travelling at up to 650km/h at a range in Scotland, just as a £316m contract for its deployment on a Type 45 destroyer by 2027 was awarded. The ...

An Arduino-based security system that plays a lion’s roar sound to deter intruders. Built with C++ for embedded control, it uses sensors to trigger realistic audio alerts for enhanced safety and ...

This project is a simple Arduino-based Fire Detection Alarm System using a flame sensor module, buzzer, and LED indicator. The system continuously monitors for fire and triggers both sound and light ...