MQ 135 Air Quality/Gas Detector Sensor Module

MQ-135 Sensor
The MQ-135 Sensor is a gas sensor capable of detecting a variety of gases, including CO2, NH3, NOx, alcohol, and smoke. It is widely used in air quality monitoring systems.

Features:
Wide Detection Range: Capable of sensing multiple gases in the air.
High Sensitivity and Fast Response: Quickly detects changes in gas concentrations.
Analog Output: Provides a voltage output proportional to the concentration of the detected gas.

Uses:
Air quality monitoring in homes and industrial environments.
Detection of gas leaks and pollutants.
Environmental data collection for IoT applications.

Project Examples:
Air Quality Monitoring System: Monitors indoor air quality and alerts users if levels become unhealthy.
Gas Leak Detector: Detects and alerts users to the presence of dangerous gases like ammonia or smoke.
Smart Home Environment Sensor: Integrates with home automation systems to adjust ventilation based on detected gas levels.