The price of copper—crucial for wiring, coils and cables—has surged nearly 60% over the past year, pushing up costs across appliances, electric vehicles and power infrastructure. Domestic copper ...

The FanlessVC2300S is a passively cooled computer that measures 360 x 303 x 130mm (14.2″ x 11.9″ x 5.1″) and has an internal volume of 14.2 liters. But what makes the system impressive is that it has ...

• MicroGroove technology is a way of reducing the size of A/C units by making them more efficient. Wei Wu, Guoliang Ding, Yongxin Zheng, Yifeng Gao, and Ji Song, “Principle of Designing Fin-And-Tube ...

When it comes to ‘green HVAC,’ it doesn’t get more green than copper ductwork. Cobre29 founder and Polar Air Supply owner Jon Bell, with the help of his son, Jeff, is building a network of ‘healthy ...

Electronic devices, including those in telecommunications and high-power systems, generate heat during normal operation. That heat must be dissipated to avoid junction temperatures exceeding tolerable ...

The thermal problem the researchers seek to mitigate. The two-stage, unusual technique they investigated and tested. The multifaceted implications and results of their approach. Keeping hot components ...