Single-Line Traffic Lights Wireless Signal Control Device

Abstract:

In the light of tunnel construction, traffic accidents, sudden geological disasters cause of single-line road conditions, designing a single-line road traffic lights wireless signal control device to solve the traffic congestion and the problem of low efficiency of traffic. The device uses wireless transceiver module to sent the signal what was got from the photoelectric sensor to the single-chip microcomputer, single chip microcomputer (SCM) processes switch signals, the last step is to control the traffic light state through the driver circuit. This paper expounds the wireless signal control device trickle structure, working principle, and technical index of the various components, and it puts forward the operation under a feasible solution.

• Periodical: Applied Mechanics and Materials (Volumes 178-181)
• Pages: 2721-2724
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.178-181.2721
• Online since: May 2012
• Authors: Sen Bin Yu, Yong Ju Hu, Xin Sheng He, Si Wei Yang, Xi Wen Chen
• Keywords: Photoelectric Sensors, Single-Chip Microcomputer (SCM), Single-Line, Wireless Signal Control

References

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