This library is to use the PPD71 Particle Sensor Unit with an Arduino. The device provides its measurements through a Serial interface. Not tested with hardware yet. Feedback as always is welcome. Do ...

The MAX30105 is an optical sensor capable of a great many things. It can sense particulate matter in the air, or pick up the blinking of an eye. Or, you can use it as a rudimentary way to measure your ...

Diesel particulate matter (DPM) comprises the soot and fine particles generated during the combustion of diesel fuel, which pose significant environmental and health challenges. Over recent decades, ...

As first mentioned in #13 - a grove air particle sensor suffered an I2C error at 06:49 this morning and I would like to know why.

Mouser Electronics, Inc. now ships the new BMV080 particulate matter sensor from Bosch. The BMV080 features small dimensions (4.4mm × 3mm × 20mm including flex PCB) and a fanless, non-intrusive design ...