The year is 1953. The United States purchases this from Bell Labs … the very first commercial silicon solar cell. Yet these very first solar cells are not specifically reliable. If you were to place them on your roofing system and...
We'' re going to hold a procession via the city centre of Leeuwarden. We'' re going to bid farewell to all kinds of makers that put on'' t belong there. The gasoline leaf blower, or a gas range. They have no...
What is a zero power building? Many buildings today use a great deal of energy – to keep the lights on, cool down the air, warm water, and power individual tools. Even installing solar systems will not dramatically counter the heavy...
