| 摘要 |
PURPOSE: A direction indicator lamp control system of a vehicle is provided to easily install a direction indicator lamp by automatically controlling the direction indicator lamp by using a USN(Ubiquitous Sensor Network) sensor. CONSTITUTION: A detecting apparatus(110) senses acceleration of a vehicle and wirelessly transmits detected information. A sink node compares and analyzes the detected information with a set standard value and determines whether it conforms to a specific situation or not. A first acceleration sensor(111) senses acceleration in regard to backward and forward directions of the vehicle. A second acceleration sensor(112) senses acceleration in regard to rotation of left and right directions of a steering wheel.
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