| Electrical convection and radiation heaters warm up the air in a relative short time but consume a lot of power. Here is a foot warmer that...
| Electrical convection and radiation heaters warm up the air in a relative short time but consume a lot of power. Here is a foot warmer that...
| In these times of extreme high energy prices (nov 2022), people are forced to think about saving energy in all kinds of ways. This project i...
| A new, energy-efficient chip has been developed in the laboratories at the University of California San Diego which could significantly exte...
| Sounds crazy but it actually works! Install an app and extend your Android phone’s battery life by up to an hour extra a day...
| This article discusses the deciding factors of when and how to apply energy saving technologies to electronic circuits.
| Information is everywhere but the challenge is to make good use of it. The promise of the information age is to make improvements in the mat...
| At the NEXT conference in Aarhus last week, Wired columnist and technology journalist extraordinaire Miriam Rayman gave a very interesting t...
| Taking a shower is a modern comfort most of us cannot imagine living without. However, using the shower is the second most energy-consuming...