Key Features:

• Type: PM2.5 Dust / Air Quality Sensor Module

• Model: DSM501B

• Detects fine dust particles (PM2.5)

• Compatible with Arduino and other microcontrollers

• Digital pulse output for particle measurement

• Compact and durable design

• Easy to use and integrate into projects

Common Uses:

• Air quality monitoring systems

• Environmental and pollution detection projects

• Smart home automation projects

• STEM classroom experiments

• DIY electronics and IoT applications