Introduction A CO2 sensor, or carbon dioxide sensor, is an essential device used to measure and monitor the concentration of carbon dioxide (CO2) in the air. These sensors are widely used in various applications,...
Introduction In today's world, where the average person spends nearly 90% of their time indoors, the quality of the air we breathe has become a critical concern. Poor indoor air quality (IAQ) can...
Introduction Air quality has become a critical concern in today’s world, with increasing awareness of the health risks associated with airborne pollutants like PM2.5 (particulate matter with a diameter...