| 摘要 |
A sport apparatus includes a frame, an electronic sport sensing device, and at least a connecting device to connect the electronic sport sensing device to the frame. The electronic sport sensing device has a circuit unit, a display unit electrically connected to the circuit unit, and at least a sensor unit electrically connected to the circuit unit. The sensor unit has an impact surface to produce a signal transmitted to the circuit unit for showing a message on the display unit when the impact surface receives an external force.
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