Raspberry Pis are known for their versatility. And thanks to their general-purpose input/output (GPIO) pins, you can easily ...

An Automatic Plant watering system is a device (or setup) that uses sensors to monitor the soil moisture and if the moisture ...

A hydrovoltaics based sensor developed by Korean researchers can detect fire in 5-10 seconds and also generate electricity on ...

Various clean energy technologies have been developed to meet the rapidly intensifying energy demand and dwindling fossil ...

Liquid-based photodetector leverages water molecules for quantum dot enhancement, offering high sensitivity and ...

Researchers present paper-based temperature and humidity sensors that are accurate, reliable, and eco-friendly. The team created the sensors by printing silver lines on commercially available paper ...

Jan. 16, 2025 — Engineering researchers have developed carbon capture systems that use molecules called quinones, dissolved in water, as their capturing compounds. A new study provides critical ...

A mixed-use building is a property that blends residential spaces with commercial, industrial, entertainment, or even industrial uses. Mixed-use buildings can be as simple as a mom-and-pop retail ...

AIMS AND OBJECTIVES: To investigate whether the access of bed-chair pressure sensors reduces physical restraint use in geriatric rehabilitation wards. DESIGN: Randomized controlled trial.

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As the extra fluid moves into the blood vessels, your body will eliminate it in the urine. You can use a footstool, pillows, or even a recliner to elevate water retention areas. Over-the-counter (OTC) ...