Project Nexus aims to cover California canals with solar panels

While solar farms are a great source of green energy, many people don’t like the fact that they occupy land which could otherwise be utilized for agriculture or housing. A new project is exploring an alternative, by placing solar panels over canals tha… Continue reading Project Nexus aims to cover California canals with solar panels

Braille eBooks and mask recyclers among James Dyson Award finalists

The James Dyson Award is an international competition to recognize and encourage engineering students to get creative to solve some of the most pressing problems facing the world. The national finalists from 28 regions have been announced for 2021, ahe… Continue reading Braille eBooks and mask recyclers among James Dyson Award finalists

L’Oréal tech could reduce hair-washing water use by 80 percent

Besides laundry-washing and lawn-sprinkling, the daily washing of hair uses up a lot of water. L’Oréal’s new Water Saver system is designed to help, by reportedly reducing the amount of water used in hair-washing by up to 80 percent.Continue ReadingCat… Continue reading L’Oréal tech could reduce hair-washing water use by 80 percent

Report: England must prepare for water shortages within decades

The UK Department of Environment, Food & Rural Affairs has issued a warning: large areas of England will face significant risk of drought due to climate change, and water companies need to find billions of extra liters per day by 2050 to keep up.Contin… Continue reading Report: England must prepare for water shortages within decades

Vinduino Water-Smart Farming – Now with LoRa!

Our five rounds of Hackaday Prize 2018 challenges have just wrapped up, and we’re looking forward to see where the chips fall in the final ranking. While we’re waiting for the winners to be announced at Hackaday Superconference, it’s fun to take a look back at one of our past winners. Watch [Reinier van der Lee] give the latest updates on his Vinduino project (video also embedded after the break) to a Hackaday Los Angeles meetup earlier this year.

Vinduino started with [Reinier]’s desire to better understand what happens to irrigation water under the surface, measuring soil moisture at different …read more

Continue reading Vinduino Water-Smart Farming – Now with LoRa!

Utilis takes top water innovation prize at Imagine H2O for tech that finds leaks underground

 An Israeli tech startup called Utilis has taken top honors at Imagine H2O this year, for technology that can detect underground leaks in underground, potable water supply systems through analysis of satellite imagery. Americans waste 1 trillion gallons of water every year thanks to leaky faucets, faulty sprinkler systems and other small systems. Utilis’ tech can find leaks to systems… Read More Continue reading Utilis takes top water innovation prize at Imagine H2O for tech that finds leaks underground