| 摘要 |
PURPOSE: A safety system for bicycles is provided to allow the drivers of the bicycles to recognize latent risky objects around the bicycles by including a surrounding object sensor part and a warming part. CONSTITUTION: A safety system(100) for bicycles includes a surrounding object sensor part(110), a warning part(120), a controlling part(160), and a power supplying part(170). The surrounding object sensor part recognizes objects approaching to the bicycles. If the surrounding object sensor part detects the approach of objects, the warning part generates a warning. If the surrounding object sensor part detects the approach of the objects, the controlling part controls the operation of the warning part. The power supplying part supplies power required for operating each part. The system further includes a local area network(150). The local area network transmits the warning to the mobile terminal of the driver.
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