Tag Archives: water

Building a Water Heating Solar Panel.wmv

READ IMPORTANT UPDATE BELOW: I built a solar water heating system. In this video I show you how I built the water heating solar panels. My current system of twenty panels have the capability to collect 500,000 BTU per sunny day. typically I collect about 300,000 BTU, Still that is enough to easily heat our

This turbine can harvest green energy slow moving water

A Canadian company has designed a water turbine which can harvest energy in slow moving water. “Waterotor” can work in currents as slow as 2 mph which means it could be used in almost any river, canal, or ocean current. The company believe that “Waterotor” could be the solution for many of the world’s 1.3

Renewable Energy from Evaporating Water

Simple devices made of bacterial spores, glue, and plastic may allow capturing energy from evaporating water. This video explains the motivation behind our work and the exciting process of scientifically driven innovation. The contents are based on the publication: “Scaling up nanoscale water-driven energy conversion into evaporation-driven engines and generators”, Nature Communications, 6:7346 (2015). http://dx.doi.org/10.1038/ncomms8346

Pumping water with solar energy

Peter Varley looks into Bryan Davis’s solar-powered water pump. Read more this week in the Irish Farmers Journal. Video Rating: / 5 by SpoiltCat

How to make a solar water heater at home – A Study

You know, in one hour Earth receives more energy from Sun than the world use in one year. Very very less amount of solar energy is converted to renewable energy. One of the best use is water heating. In some country / city it is mandatory to use a solar water heater. Here we will

Zero Mass’ solar panels turn air into drinking water

Water scarcity affects more than 40 percent of the global population. In the third episode of Next Level season 2, Lauren Goode visits Zero Mass Water, an Arizona-based startup, that is harvesting water using solar panels that pull moisture from the air, even in the desert. Subscribe: https://goo.gl/G5RXGs Check out our full video catalog: https://goo.gl/lfcGfq