When it comes to renewable energy in developing nations, sometimes a solid multitasker is the way to go. That’s the idea behind the Watly system, a solar-powered machine that stores electricity, purifies water, and connects...
When it comes to renewable energy in developing nations, sometimes a solid multitasker is the way to go. That’s the idea behind the Watly system, a solar-powered machine that stores electricity, purifies water, and connects...