In this project, we propose Smart Street Light, a ZigBee based vehicle speed detection and traffic condition monitor. Two main contributions are :
1). Connecting the distance sensors and converting distance information into speed information. 2). Connecting the motherboard with all child boards and use both P2P and broadcasting in the system at the same time. |
Machine learning is used in order to classify traffic condition(light, medium or heavy). Data collected by sensors is transferred to Amazon DynamoDB and EC2, then the result is transferred to the user’s android application and shown in the graph.