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Warm Emoji / Band-Aid

Warm Emoji

Made out of thermo sensitive material, Warm Emoji can change the emoji pattern according to various temperature. When the surface temperature of Warm Emoji approaches our body temperature, the emoji disappears. After 3 minutes, the crying face turns to nothing. Thus, patients are able to judge whether their pressing time is appropriate by observe the crying face on Warm Emoji.


Jiangsu University of Technology

Jiangsu University of Technology
ChangZhou City, China

Wan Yiu Koo,
Jiangsu University of Technology

Yang Chen,
Hohai university

Hohai university