| 摘要 |
The present invention relates to a smart cup. According to the present invention, the smart cup comprises: a body where an auxiliary cup is hung or where a drink is contained; a sensor part installed in the body; a memory part storing data of at least a plurality of melodies; and a sound output part outputting the melodies. The sound output part outputs a first melody among the melodies when the increase rate per time of the temperature, which the sensor part senses, is greater than a preset standard increase rate. The sound output part can output a second melody, which is different from the first melody, among the melodies when the decrease rate per time of the temperature, which the sensor part senses, is greater than a preset standard decrease rate. |
