Data collected by the sensor is wirelessly transmitted to a smartphone, allowing users to monitor their hydration levels.

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. William Gunn Price, of the U.S. Corps ...

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for super cheap, and they're incredibly versatile. When you're done using an ...

Electron-phonon interactions — collisions between charge-carrying electrons and heat-carrying vibrations in the atomic lattice of the material — are considered the primary cause of electrons slowing ...

A team at the University of Colorado Boulder is testing a new type of water sensor in Boulder Creek that is helping to monitor drinking and recreational water quality in Colorado and around the world.

Leak detectors are small home devices, but you'll be amazed at how well they work to catch leaks and save you money.

The E-Tongue works by applying a voltage to a water sample, causing any lead ions present to stick to the sensor’s gold electrode. Then, the voltage is reversed, causing the lead to come off the ...

These low-cost water level sensors are made of a small solar panel, batteries and an alarm. When water levels start to rise, city officials will be alerted by the ping.

This can necessitate an additional sensor (a shunt or magnetic current sensor), which requires the system controller to make multiple measurements from different sources for different purposes.

Rutronik Adapter Board RAB7 is an open-source hardware Arduino shield designed for AI-powered Sensor Fusion with seven environmental and inertial sensors from Bosch, Infineon, and Sensirion. The ...

Chicago's mHub and Current are launching a water tech accelerator, offering $200,000 in support to startups as part of the Great Lakes ReNew initiative.

Learn how to build a WiFi-enabled Arduino Weather Monitoring System that reads temperature, humidity, pressure, air quality, and more using sensors like DHT11, BMP180, and MQ135. This hands-on project ...