Solar Bottle

SOLAR BOTTLE

Solar bottle is a project that I learned to solve problems in our life.

images

DanqiZhang ppt.001.jpeg

DanqiZhang ppt.002.jpeg

DanqiZhang ppt.003.jpeg

DanqiZhang ppt.004.jpeg

DanqiZhang ppt.005.jpeg

DanqiZhang ppt.006.jpeg

DanqiZhang ppt.007.jpeg

DanqiZhang ppt.008.jpeg

DanqiZhang ppt.009.jpeg

DanqiZhang ppt.010.jpeg

DanqiZhang ppt.011.jpeg

DanqiZhang ppt.012.jpeg

DanqiZhang ppt.013.jpeg

DanqiZhang ppt.014.jpeg

DanqiZhang ppt.015.jpeg

DanqiZhang ppt.016.jpeg