Solar collector — A solar collector is a device for extracting the energy of the sun not indirectly into a more usable or storable form. The energy in sunlight is in the form of electromagnetic radiation from the infrared (long) to the ultraviolet (short)… … Wikipedia
Solar power in South Asia — Solar power is a viable means of generating energy in South Asia. South Asia has the ideal combination of both high solar insolation [ [http://www.energie atlas.net/so 100.htm#1 2 101 Energy Atlas Solar radiation] ] and a high density of… … Wikipedia
Solar maximum — or solar max is the period of greatest solar activity in the solar cycle of the sun. During solar maximum, sunspots appear.Solar maximum is contrasted with solar minimum. Solar maximum is the period when the sun s magnetic field lines are the… … Wikipedia
Lights For Learning — is an African charity founded in 2000. They provide solar panels and electric lighting to rural African schools. The organisation received registered charity status in 2004 and has now fitted schools in several African countries with their… … Wikipedia
Solar wind — For other uses, see Solar wind (disambiguation). The solar wind is a stream of charged particles ejected from the upper atmosphere of the Sun. It mostly consists of electrons and protons with energies usually between 1.5 and 10 keV. The stream of … Wikipedia
Solar Resource — The Solar Resource was an Australian entry in the inaugural World Solar Challenge race then known as the Pentax World Solar Challenge race in 1987. The Solar Resource was one of 24 entries from 7 countries (Australia, Denmark, Japan, Pakistan,… … Wikipedia
Three Lights — (スリーライツ, Surii raitsu?) o Sailor Starlights (セーラー・スターライツ, Sērā Sutaraitsu … Wikipedia Español
Passive solar building design — Elements of passive solar design, shown in a direct gain application … Wikipedia
Dye-sensitized solar cell — A selection of dye sensitized solar cells A dye sensitized solar cell (DSSC, DSC or DYSC[1]) is a low cost solar cell belonging to the group of thin film solar cells.[2] … Wikipedia
Haig Point Range Lights — Infobox Lighthouse caption = Haig Point Rear Range Light in 1885 location = coordinates = coord|32|08|43|N|80|50|11.2|W|type:landmark yearbuilt = 1873 yearlit = 1873 1986 Private (Rear) automated = yeardeactivated = 1924 foundation = construction … Wikipedia