University of California, Irvine researchers have invented a wearable, wireless, battery-free, bioelectronic sensor to ...

Proprietary hubs are convenient — until they're not.

An often overlooked section in the datasheets for popular humidity sensors like the BME280 and DHT22 is the ‘non-condensing ...

When the weather gets muggy, iridescent bees shift their metallic hue. The insects are a rich blue-green when ambient humidity is low. But as the amount of moisture in the air increases, the bees turn ...

This is an Arduino library for the calibrated AM2302/AM2303 digital temperature and relative humidity sensor on a DHT22 breakout PCB. According to the datasheet, the AM2302/AM2303 is a low cost ...

To join the CNBC Technology Executive Council, go to cnbccouncils.com/tec Walmart is deploying millions of ambient Internet of Things battery-free sensors throughout ...

Bay Area residents may have felt disoriented when they stepped outside this week. The unusually humid conditions are due to high sea-surface temperatures accompanied by light rain in the region, ...

Summer heat is most obvious by day, as the sun bakes down and temperatures rise with increasing intensity. But a less noticeable trend is happening while most people sleep: Nighttime temperatures are ...

Hot, sticky and unrelenting: That has been the experience for much of the country this summer, including more than a dozen states that had record high humidity in July. Subscribe to read this story ad ...

Has it felt unusually humid to you so far this summer? The data agrees. For about 270 million people across the United States, dew points, the temperature at which air becomes fully saturated with ...