The present invention relates to a smart jump rope comprising: a jump rope rope inside of which a plurality of LEDs are inserted and handles which are arranged on both ends of the jump rope rope, wherein the handle comprises a housing which forms a body, a rotating member which is rotatably accommodated on an upper side of the housing and is coupled to the jump rope rope so as to be rotated in sync with the rotation of the jump rope rope, a rotation detecting portion, which is installed on one side of the rotating member, for recognizing the rotation of the rotating member and the position of the jump rope rope and generating a control signal according to the rotation of the rotating member and the position of the jump rope rope, a control portion, which is rotated inside of the housing in sync with the rotation of the rotating member, for controlling the lighting of the plurality of LEDs based on the control signal delivered from the rotation detecting portion, a power supply portion, which is fixedly provided inside the housing, for supplying operating power to the control portion, and a slip ring portion, which is provided between the control portion and the power supply portion, for electrically connecting the control portion that is rotated and the power supply portion that is fixed, wherein a detected element is provided on one side of the housing.La présente invention concerne une corde à sauter intelligente comprenant les éléments suivants : un câble de corde à sauter à lintérieur duquel une pluralité de diodes électroluminescentes (DEL) sont insérées et des poignées qui sont placées sur les deux extrémités du câble de corde à sauter. Ladite poignée comprend les éléments suivants : un boîtier qui forme un corps un élément rotatif qui est logé de manière rotative sur un côté supérieur du boîtier et est couplé au câble de corde à sauter de façon à être mis en rotation en synchronisation avec la rotation du câble de corde à sauter une partie de détection de
