A Raspberry Pi can do a lot, but adding an ESP32 gives it the physical reach that small hardware projects often need.

It's time to make some noise.

Now in its sixth year, the Cornell project team CU GeoData bridges engineering and earth sciences to design and deploy environmental sensors, including a sensor network across the Finger Lakes and a ...

[Andrew Lamchenko], who has built a number of small e-ink-based sensors this year, released another design called the eON Indoor Air Quality Sensor. As his previous sensor designs, the eON boasts a ...

Oura is part of a new partnership that’s looking to develop photonic sensors for wearable devices. As reported by PULSE, the company is one of several Finland-based companies – along with GE ...

In addition to knowing if a neighborhood is experiencing active flooding, it helps to have a bit more data. How regularly do these events occur? Is flooding expected based on the forecast? “The sensor ...

On a crisp, cloudless day earlier this year Ricardo Toledo-Crow went for a stroll in Van Cortlandt Park in the Bronx looking for one of the city’s newly discovered weak points: where water goes and ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The First Church of Christ, Scientist, and we’ve always been transparent about that. The church publishes the ...

SIGMA+ sensors detecting the entire spectrum of weapons of mass destruction (WMD) threats slide into the back of a police vehicle with additional space on the racks for regular police cargo. (DARPA) ...

BOISE, Idaho — An Idaho power utility provider is partnering with a Boise-based company to install sensors on some utility lines to improve them. The funding for this project comes from the Department ...