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 […]

Air Quality Analyzer

---

https://www.electronics-lab.com/air-quality-analyzer/

This is a project that analyses home air quality and records the values in a SD card. The quality of the air that we breathe, is very important to our health. This device analyses the air quality inside our homes, and records the values in a SD card. By analyzing the stored values, we know […]

BME680 measures pressure, humidity, temperature and indoor air quality

---

https://www.electronics-lab.com/bme680-measures-pressure-humidity-temperature-indoor-air-quality/

The BME680 measures pressure, humidity, temperature and indoor air quality. by Bosch Sensortec: BME680 is an integrated environmental sensor developed specifically for mobile applications and wearables where size and low power consumption are key requirements. Expanding Bosch Sensortec’s existing family of environmental sensors, the BME680 integrates for the first time individual high linearity and high […]

Air quality sensor detects microscopic pollutants

---

https://www.electronics-lab.com/air-quality-sensor-detects-microscopic-pollutants/

Mitsubishi Electric announced that it has developed a small, high-precision air-quality sensor, the world first to detect all fine particles measuring no more than 2.5 micrometers in diameter, called PM2.5, as well as pollen and dust. It also senses the density of particles precisely. Scattered light from PM2.5 particles is measured with Mitsubishi Electric’s unique […]