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Although many of us have a dryer, we often hang wet clothes out to dry in the sun. Drying clothes in the natural way has a lot of advantages. Imagine we can get natural energies while we hang clothes to dry and use them to help our common problems. Drying clothes in the sun means that it is a sunny weather so we can get the solar power. Sometimes our mothers forget to take in the washing in the evening. What do you think if we can make them recognize that fact by the energy we get during the day? The pegs will turn into the illuminators to light the washing hanging on a clothesline and we can realize them easily even in the night.
Konkuk University
Ansung-si Kyunggi-do, South Korea
professor. Jung Kang Hwa
Konkuk University
Ansung-si Kyunggi-do, South Korea
CHoi Duck Soo, Kim Bo Joong. Yoo Chang Hyeok