The expiration of the 30% federal tax credit for solar and battery installations at the end of 2025 doesn’t necessarily make ...
Germany’s Fraunhofer ISE has developed a facade for buildings that absorbs heat from solar radiation and ambient air. It uses that heat as a source for residential heat pumps. The Tabsolar invention ...
Researchers at the Indian Institute of Technology Bhubaneswar have designed and developed a solar system for water pumping which can easily be moved from one farm to another. The kit is useful for ...