Introduction Carbon dioxide (CO2) is an invisible, odorless gas that plays a fundamental role in the Earth’s atmosphere and directly affects human health and safety. Although naturally present in...
Introduction In today’s fast-paced, urbanized world, indoor air quality is often overlooked despite its significant impact on health, productivity, and overall well-being. Among the many pollutants...
Introduction Dust sensors have quietly become one of the most important components in environmental monitoring and air quality control systems. While they are rarely seen or discussed outside engineering...
