Solar Keyboard
Solar Keyboard A photovoltaic keyboard is a wireless computer keyboard that charges its batteries from a light source such as [...]
Solar Spark Lighter
Solar Spark Lighter A Solar Spark Lighter or Sunlighter is a pocket-sized stainless steel parabolic mirror, shaped to concentrate sunlight
Solar Pond
Solar Pond Solar energy is an abundant and renewable energy source. The annual solar energy incident at the ground in
Trombe Wall
Trombe Wall A Trombe wall simply put is a very thick, south-facing wall (or North facing wall if in the
Solar Furnace
Solar Furnace The great thing about solar energy is that it can be used for a many different things. Just
Photovoltaics
Photovoltaics Sandwiches of silicon, “doped” with an impurity to help electrons flow (electricity) n-type doped with arsenic, antimony or phosphorous,
Solar Pool Heating
Solar Pool Heating If you have a solar swimming pool heater, you can reduce swimming pool heating costs dramatically, by
Solar Updraft Tower
Solar Updraft Tower The solar updraft tower is a renewable-energy power plant for generating electricity from solar power. Sunshine falling
Solar Devices Powered Compacting Trash Can
Solar Devices Powered Compacting Trash Can Waste Management's innovative Solar-Powered Trash Compactor helps keep public spaces clean and can reduce
Solar Energy Conversion
Solar Energy Conversion There are two specific technologies used to capture solar energy; solar thermal conversion systems and photovoltaic conversion.