The $50 sensor runs on two coin cell batteries so you don’t need a nearby power source for installation.

The Raspberry Pi (or any capable SBC for that matter) can be a full-on replacement for many things in your networking ...

From health-monitoring toilets to smart thermostats and circadian lighting, wellness technology is finding its way into more ...

Real-time environmental monitoring is increasingly important in agriculture, industrial automation, smart homes, and healthcare. The real-time data monitoring ...

National Weather Service (NWS) officials have issued high rip current risk warnings for large sections of the Florida coastline on Friday, advising more than 3 million residents and visitors to avoid ...

The U.S. Department of Energy (DOE) has launched three RFID-based sensor projects as part of a $19 million investigation into identifying ways in which technology can make energy efficiency more ...

This humidity sensor consists of 2 copper conductors that are located at small distance from each other. The relay switches as soon as the moisture makes a connection that is more or less electrically ...

A humidity sensor is an electronic device that measures the amount of moisture or water vapour in the air. It is commonly used in industrial, commercial, and residential settings to monitor the ...

Want more? Subscribe to our newsletter to get our investigations delivered straight to your inbox. Journalists, scientists and technologists gathered at San Diego State University on Saturday for ...