For years, the conventional VAV control sequence included the reheat valve controlling directly to space temperature. More and more often, discharge air temperature (DAT) sensors are now being ...

We may receive a commission on purchases made from links. Obviously, you need air to live, but how often do you spare a thought for the quality of the air you're breathing? In theory, such a thing ...

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.

This tiny, inexpensive microcontroller makes it easy to build reliable, room-by-room Home Assistant sensors without paying the smart home tax.

The thermometer and the barometer were born in the 1600s and, since then, sensors used for environmental purposes have ...

Amanda Blum is a freelancer who writes about smart home technology, gardening, and food preservation. Previously, Amanda has worked as a technology strategist specializing in problem solving and ...

E+E Elektronik will showcase sensor solutions that help operators and system integrators optimize processes in measurable ...