The core sensor is the SGP40, which detects volatile organic compounds (VOCs) in the air while consuming less than 3 mA (compared to the 48 mA of the previous generation). There’s a temperature ...

Measuring air flow in an HVAC duct can be a tricky business ... The principle behind the sensor [ItMightBeWorse] is working on is nothing new. He discovered a paper from 2015 that describes ...

At the same time, the temperature on the car’s screen said it was minus 40 degrees outside. I assure you; it wasn’t. I couldn ...

The Samsung Galaxy Ring is already one of the best smart rings available and packs a lot of impressive tech into its svelte design. A new patent found by 91mobiles suggests that future Galaxy Rings ...

Because a precise mixture is crucial to efficiency and clean combustion, the MAF sensor accounts for differences in air density, which varies with temperature and altitude. A failed MAF sensor is ...

The Aqara Temperature and Humidity Sensor is a low-cost ... Especially with an air conditioner, the rooms at the beginning of the run will be cooler than the ones at the end.