Refugees often live in areas with harsh conditions with limited access to safe water, sanitation and hygiene services. Without toilets, water sources can quickly become contaminated. Without ...

Amazon. After rigorous testing, we found the ZeroWater 12-cup Water Filter Pitcher to be the best overall filter pitcher for 2025. It was unmatched in removing contaminants. If you're ready to ...

AquaNode is an innovative wireless water level monitoring and motor control system designed to automate the process of maintaining optimal water levels in overhead tanks. This project uses an ...

Recently, there has been a proliferation of service-based systems, i.e., software systems that are composed of autonomous services but can also use software code. In order to support the development ...

Member States use INES to provide a numerical rating that indicates the significance of nuclear or radiological events. Events are rated at seven levels. The scale is logarithmic – that is, the ...

Monitoring system is a dynamic security system to maintain the normal operation of expressway. The modeling of expressway monitoring system based on UML is researched. In order to improve the design ...

Recycling one ton of paper can save 17 trees, 7,000 gallons of water, 380 gallons of oil, 3.3 cubic yards of landfill space and 4,000 kilowatts of energy — enough to power the average U.S. home ...

433MHz Water Tank Level Monitor. This repository contains description of the 433 Mhz protocol used by a ultrasonic water level meter. The meter is sold on aliexpress under different names, it has no ...

Flooding events can introduce pollutants, sediments, and debris into water systems, compromising quality. Near real-time monitoring provides: Early detection of changes in water levels and quality, ...