With four areas of the U.K. now facing drought conditions, new research from the University of Surrey shows that helping households use less water means first understanding their everyday habits—and ...

Much like the low-fluid warning light in a car, a new wearable sensor linked to a smartphone app is set to alert people when ...

This smart sensor monitors water loss through your skin and alerts you before dehydration impacts your health or performance.

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

CIS120 sensors launch on the Japanese space mission GOSAT-GW (Global Observing SATellite for Greenhouse gases and Water cycle ...

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

An Arduino is a much better choice than a Raspberry Pi for tasks that require real-time input and responses. While a Pi can ...

For example, such sensors would enable rural water consumers to monitor their own tap water and empower citizen science groups to test their local rivers, lakes, and wetlands. The current ...

Circuit Fig. 3 shows the circuit diagram of the automatic water level indicator cum controller. It is built around an Arduino Uno board (MOD1), three LEDs, a 5V SPDT relay, and other components. First ...

Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in water.

Automatic Plant Watering System Block Diagram The below block diagram gives us a clear view of how this automatic plant watering system will work. Basically we have the Arduino Uno R4 which will read ...

We connected $\\mathbf{p H}$ sensor and solar cell into Arduino Board to control data transmission via red laser communication or popular known as visible light communication (VLC). The sensor was ...