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首页> 外文会议>International Conference on Recent Trends on Electronics, Information and Communication Technology >Development of Smart Street Light System and Density based Traffic System using Internet of Things
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Development of Smart Street Light System and Density based Traffic System using Internet of Things

机译：利用互联网开发智能路灯系统和密度交通系统

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摘要

Normally, we have the traffic signal lights programmed for a specific interval of moment. But here produce traffic light signals depending on the density of traffic, on the specific moment. Here will keep few IR sensors apart from the highway to monitor the traffic density. The timing of the traffic signals will be altered depending on the signals produced from the sensors. The output of the sensors is provided to a comparator for digitizing the output. This system can be used to find the nearby ambulance services and nearby hospitals using GPS modem so that the necessary treatments can be given to the patient as soon as possible. When the ambulance goes to any traffic signal in an emergency, the key exchange method takes place, i.e. the other signals will be switched off immediately and all other signals will be red and subsequently replaced by green signals. In smart street light system make use of automated system which will automatically control the operation of street lights using LDR and timers. When a person or a vehicle enters the road they are sensed by the IR sensors and the light automatically glows, and when the person leaves the road the lights are switched off automatically. This avoids unnecessary power wastage during the night when there is no sign of pedestrian or vehicles.
机译：通常，我们的交通信号灯针对特定的时刻进行编程。但这里根据交通密度，在特定时刻产生交通灯信号。这里将远离高速公路的少量红外传感器监控交通密度。根据从传感器产生的信号，交通信号的定时将改变。传感器的输出被提供给比较器，用于数字化输出。该系统可用于使用GPS调制解调器找到附近的救护车服务和附近的医院，以便尽快给予患者。当救护车进入紧急情况下的任何流量信号时，将发生密钥交换方法即，即另一个信号将立即关闭，并且所有其他信号将是红色的，随后由绿色信号替换。在智能路灯系统中，利用自动系统，可以使用LDR和定时器自动控制路灯的操作。当一个人或车辆进入道路时，由IR传感器感测，灯光自动发光，当人离开道路时，灯会自动关闭。当没有行人或车辆的迹象时，这避免了在夜间的不必要的电力浪费。

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