Solar-powered water pumps harness energy from the sun to efficiently move water from wells, storage tanks, ponds, or other sources to where it’s needed. Ideal for irrigation, birdbaths, ponds, and off ...

Academics from the Cape Peninsula University of Technology in South Africa have designed a PV-powered integrated heat pump and cooling system to heat up food and refrigerate drinks. The system uses a ...

Ripan Deb, a 37 year old farmer putting water to his field through a solar-powered water pump which was installed in his field with the help of the Government of Tripuras subsidised policy in ...

Solar-powered water pumps can provide a sustainable solution to the global water crisis by tapping into vast groundwater resources. While solar pumps offer significant benefits, their widespread use ...

Watering the garden is important to do regularly if you want your plants to thrive. [Nikodem Bartnik] built a system to handle it for him, keeping his garden on the grow. The system has an Arduino ...

Researchers in Italy have designed a novel carbon dioxide heat pump that can work with photovoltaic-thermal energy, a finned coil heat exchanger and a U-tube borehole heat exchanger. Their experiment ...

There’s no shortage of advice on how to size a home solar system, but most of it assumes a suburban house with city water and a long list of optional loads. Rural homes play by different rules, and ...

Amina Mohamed Abdi: “We drink it, we cook with it, it is essential. Life means having water.” Petterik Wiggers / Oxfam New solar panels, pipes, and taps deliver water to a town surviving long-term ...

The Rural Electrification Agency (REA) has distributed solar irrigation pumps and solar power systems to rural farmers and SMEs in Kano.