We have tried and tested the best air purifiers to help shield your home from pollen, pet dander, smoke, dust and other airborne pollutants — these are the appliances to buy ahead of Black Friday.

Abstract: Air mass flow sensor is based upon thermal conduction and convection, provided the laminar flow conditions prevail in the whole measurement range. Due to the turbulence in the manifold, an ...

Installing a smart water sensor can save you a lot of money and hassle. The top leak detectors we've tested immediately alert you to issues and even shut off your home's water supply. I’ve been ...

This Arduino library provides a convenient and easy-to-use interface for the PH4502C sensor, allowing you to effortlessly integrate it into your Arduino projects. The PH4502C sensor is a ...

Ingersoll Rand originally wanted all of SPX Flow, but it appears it’s settling for a small chunk. On Oct. 6, global pumps and compressors maker Ingersoll Rand announced that it has reached a deal to ...

This library is experimental, so please use with care. The AGS02MA is a sensor that measures the TVOC = Total Volatile Organic Compounds in the air. It does not measure a specific gas, but several.

Abstract: This article presents a new capacitive flow sensor intended for industrial fluid flow measurement. The sensor has a U-tube structure and relies on the centrifugal and momentum forces that ...