Sound Into Electrical Energy
The future, you could charge your cell phone just by chatting.
Researchers at South Korea’s Sungkyunkwan University have developed a new technology that converts soundwaves into electrical energy, The Telegraph reports. With the sound-harvesting tech, batteries could be charged by everything from the human voice and music to the sound of highway traffic.
Researcher Dr. Sang-Woo Kim said, “The sound that always exists in our everyday life and environments has been overlooked as a source. This motivated us to realise power generation by turning sound energy from speech, music or noise into electrical power.”
Sound Into Electrical Energy
The future, you could charge your cell phone just by chatting.
Researchers at South Korea’s Sungkyunkwan University have developed a new technology that converts soundwaves into electrical energy, The Telegraph reports. With the sound-harvesting tech, batteries could be charged by everything from the human voice and music to the sound of highway traffic.
Researcher Dr. Sang-Woo Kim said, “The sound that always exists in our everyday life and environments has been overlooked as a source. This motivated us to realise power generation by turning sound energy from speech, music or noise into electrical power.”
AGNI MISSILE-1 INDIA
AGNI-1
Agni has been launch for purpose to protect our country from other country from air to air war purpose and it has design by "DRDO" of India which is located in Hyderabad in the year 1989.......
used by :Indian army till short range purpose near borders of jam-mu and Kashmir
Agni-I specifications:
Agni Missile Range
it is a single stage missile and it is also called as ballistic missile
AGNI MISSILE-1 INDIA
AGNI-1
Agni has been launch for purpose to protect our country from other country from air to air war purpose and it has design by "DRDO" of India which is located in Hyderabad in the year 1989.......
used by :Indian army till short range purpose near borders of jam-mu and Kashmir
Agni-I specifications:
Agni Missile Range
it is a single stage missile and it is also called as ballistic missile
PHOTOVOLTAIC HOUSE BUILT IN JUST 11 DAYS.!!!!!
LIGHT HOUSE.....
This is a 75 square meter glass structure, and its roof is covered with photo voltaic panels, demonstrates that its possible to draw nearly all the power needed for heating a building-as well as charging an electric vehicle from the sun.The structure,built in just 11 days by a team of university students from Rhone apple,France,represent the top two floors of an imagined "nano tower" that would house several families and provided both private and common spaces.It beat out houses built by 17 other student team from around the world to win the solar decathlon Europe 2012 competition held in September..........
PHOTOVOLTAIC HOUSE BUILT IN JUST 11 DAYS.!!!!!
LIGHT HOUSE.....
This is a 75 square meter glass structure, and its roof is covered with photo voltaic panels, demonstrates that its possible to draw nearly all the power needed for heating a building-as well as charging an electric vehicle from the sun.The structure,built in just 11 days by a team of university students from Rhone apple,France,represent the top two floors of an imagined "nano tower" that would house several families and provided both private and common spaces.It beat out houses built by 17 other student team from around the world to win the solar decathlon Europe 2012 competition held in September..........