This project is to detect smoke levels using an MQ-2 smoke sensor and provide visual and auditory alerts based on the detected smoke concentration. This Arduino code is for a smoke detection system ...

A smoke detection system using Arduino is a project that involves designing and building a smoke detector that is controlled by an Arduino board. The system is based on detecting smoke particles in ...

Installing and maintaining smoke and carbon monoxide (CO) detectors can save your life. Fortunately, they’re inexpensive and easy to put in place. Basic smoke detectors cost as little as $15 and ...

Adding smarts to smoke detection can feel like walking a treacherous path. Old-fashioned smoke detectors have served as a fine warning system for a long time. Yes, between false alarms and low-battery ...