A comprehensive Arduino-based gas detection and security system that combines gas sensing capabilities with password protection. This project uses an MQ-2 gas sensor to detect various gases and ...

Abstract: Current smoke detection sensors are not designed to specifically detect vape smoke, resulting in ambiguity in decision making. Vape and cigarette smoke are different from each other, ...

This repository contains simple and well-documented Arduino sketches to help you get started with microcontroller programming and electronics. Whether you are new to Arduino or looking for reference ...

Abstract: A cascaded ultraviolet (UV) adhesive-based fiber-optic Fabry-Perot (FP) sensor utilizing the Vernier effect is proposed and experimentally validated. The sensor consists of two cascaded FP ...