Abstract With the increase in automobile traffic on a global scale, a corresponding increase in vehicle accident rates has occurred. To improve driver safety, finding an automated solution that is cost-effective and will reduce the global vehicle accident rate is necessary. This paper proposes a vehicle collision-avoidance system based on ultrasonic technology. We present a design for a device that will detect vehicle distance and provide the driver with timely warning to avoid vehicle collisions. The design includes both hardware and software components. The hardware consists of a minimal system board that supports a single-chip microcomputer (SCM), a power supply module, a liquid crystal display (LCD) 1602 module, and an ultrasonic module. The software algorithms that implement the vehicle collision function are written in the ‘C’ language using the Keil compiler to generate the microcomputer machine code. The code is debugged using a serial port module.
Ultrasonic Ranging-based Vehicle Collision Avoidance System
2016-11-22
8 pages
Article/Chapter (Book)
Electronic Resource
English
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