EyeStops is a concept device for bus stops which will allow the passengers to do a lot more activities than just sitting idle and wait. The SENSEable City Lab of MIT has designed this solar-powered booth that are outfitted with touchscreen displays that will show necessary information like bus schedules or the shortest route for a certain destination. Even more, you will be able to browse the web, check the air quality, see the exact location of your desired bus, interact with a mobile device and use the booth as a community message board to post announcements and ads. On top of that, this booth will surely change the appearance of a traditional bus stop.
Read the rest of this entry »
SOLAQUA is a useful device, going to be used as a water disinfection unit in the rural areas of Sub-Saharan Africa. As per the design, this device will obtain infra-red and ultra-violet rays from the sun and will utilize them to eliminate pathogens of contaminated water. Unrefined water will initially pass through a filter of sari cloth to improve the effectiveness of solar water disinfection. A funnel of five taps fills five different bottles to acquire 10 liters of water. Then these transparent bottles are scattered on the ground to get maximum exposure to ultra-violet rays. The black rear surface of these bottles soaks up heat and the reflective inner surfaces imitate ultra-violate rays within the water.
Read the rest of this entry »
Wang Yigang has designed flow, a wind solar energy system. This solar and wind energy collection system uses arciform photovoltaic cells to enable a better collection of sun light. At the same time, the shell, which is composed of six photovoltaic cells, can be used as wind concentrator. The wind forms a whirlpool within. This acceleration of wind speed increases the performance of the rotor. Through movable joints, the angles of the photovoltaic cells can be adjusted so that different orientations can be made for the maximisation of sun exposure, and to vary the amount of wind entering the system. The wind energy system uses a Darrieus-type vertical axis wind turbine. It can operate normally even when the wind is not very strong. In addition, FLOW?s small size makes this system suitable for family use.
Read the rest of this entry »
