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A daily used stirrer with function of temperature indication. It automatically shows different color that related to the change of temperature of drink in the cup. To achieve this purpose, the property of thermal expansion of alloy is used in the design. The movement of color indicator is resulted from the volume change of metals under different temperature.
National Taipei University of Tech
NTUT
Taipei, Taiwan
Chiung-Lien, Lin
Taipei, Taiwan
Yun-Meng, Tang
Taipei, Taiwan
Chien-Sheng, Liu
Taipei, Taiwan