OMRON Optical Air Quality Sensor
https://www.electronics-lab.com/omron-optical-air-quality-sensor/
Omron’s B5W-LD0101-1 is a High Sensitive and Compact Air Quality Sensor with 5V output. Overview Highly sensitive and compact air quality sensor Detection of particles down to 0.5 µm in diameter is possible while using an LED light source Features a unique flow path structure that efficiently sucks in air Small in size thanks to […]