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These painted e-tattoos could be the future of wearable biosensors
导电墨水直接画在皮肤上形成彩色电子纹身，兼具美观与实时生物监测功能，或重塑可穿戴传感器形态。
Conductive ink is painted directly onto the skin in colorful custom designs, drying into working electrodes.
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You all think it's normal to sit behind a laptop all day
一个大胆预言：键盘鼠标终将消亡，AI驱动的无键交互才是未来。
The moment i saw the first llm, i knew the future of tech is keyboardless, actually i was trying to get there before gpt but failed. The fact that its…