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Continue to ChatHow does an electric tea kettle know when to turn off? https://scottiestech.info/2017/06/28/how-does-an-electric-tea-kettle-know-when-to-turn-off/
How does an electric tea kettle know when to turn off? https://scottiestech.info/2017/06/28/how-does-an-electric-tea-kettle-know-when-to-turn-off/