Efficiency
Can you really "do more with less?" Sure thing. PF Members tell you how here.
The Dragon is an electric vehicle to serve as a personal tractor for farm workers doing hand work in the field. It provides a low seating position on a special seat to enable comfortable access to low growing crops. It is narrow such that it fits in... Read More
Piezoelectric energy is created by the process of vibrations, friction, or static between solid materials. This can be obtained through a variety of methods, such as the friction of tires on the road, or the movement of shoes across a surface that... Read More
As a product: Carrier Line is a cable used between a PV Solar Panel and an inverter; when properly configured this cable increases the output of the inverter by 30-60%. The cable works with any type of panel and inverter, it can be installed for new... Read More
If you want to create more jobs, build a new city. Not just any city. Start building the city of the future that is the most efficient city possible. No cars allowed in the city. All mass transportation. All supplies arrive at stores via rail... Read More
Have you ever wished that mobile devices did not need batteries? Well, your wish will probably come true. Zhong Lin Wang and his research team at Georgia Tech are developing shoes that can generate power and charge electronics using nanotechnology.
UNSW Australia
UNSW PhD candidate Andrea Wechsler takes by-products from the forestry industry to make particle boards that can be used in kitchens, bathrooms and decking around pools. Not only do they have great moisture resistance, they dramatically reduce the... Read More
From lighter consumer products to car parts, recycled coconut shells are finding new life.