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 ...

With another hot Texas summer underway, the threat of dehydration always looms. Though this condition can range from ...

Dissolved oxygen (DO) is the measure of oxygen gas that is physically dissolved in water. It is a critical parameter for ...

The sensors for monitoring different parameters in smart cities are becoming a hot topic for researchers all around the world. The smart grids are one of the main objectives of the smart city concept.

When using non-contacting radar technology to measure level in tanks, internal obstructions can interfere with signals and impact measurement accuracy. Sara Anderberg explains how the latest radar ...