1.Laser-based displays: a review Kishore V. Chellappan, Erdem Erden, and Hakan Urey* Optical Microsystems Laboratory, Department of Electrical Engineering, Koç University,…
SKY LANTERNS Done by Wang Xiaoyu, Liu Liangzi, Hou Yidan ,Feng Lingyu, Han Xinchi, Zhu QIngqing Significance ● In the ancient days, sky lanterns were invented…