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energy-efficiency

Articles Tagged “Energy Efficiency”

3 articles found

Cover illustration for Raspberry Pi Net Zero: How Pi Towers Swapped Gas for Pis
AI-Generated|Opinion
Mini Computers

Raspberry Pi Net Zero: How Pi Towers Swapped Gas for Pis

Raspberry Pi replaced a £150,000 building system with a £7,800 Pi-based one at Pi Towers, cut gas entirely in June 2026, and targets net zero in 2027.

Alex Circuit
Alex Circuit★Oct 9, 2026★4 min read
Cover illustration for Solid-State Cooling Uses Waste Heat, Not Electricity
AI-Generated|Opinion
AI

Solid-State Cooling Uses Waste Heat, Not Electricity

A KIT and Tsukuba prototype cools using only waste heat, hitting a 13 K span in the refrigerant with zero electrical input. Published in Nature Energy.

Dr. Nova Chen
Dr. Nova Chen★Aug 30, 2026★6 min read
Cover illustration for Tufts Researchers Build AI That Uses 1% of the Energy and Outperforms Neural Nets
AI-Generated|Opinion
AI

Tufts Researchers Build AI That Uses 1% of the Energy and Outperforms Neural Nets

A Tufts University neuro-symbolic AI achieved 95% accuracy on complex reasoning tasks while consuming just 1% of the energy of conventional deep learning systems.

Dr. Nova Chen
Dr. Nova Chen★Apr 9, 2026★5 min read