Arduino Based Speed Limit Detector Review of Related Literature
REVIEW OF RELATED LITERATURE, STUDIES, AND PRIOR ART SEARCH
This article presents the different completed researches that are closely related to our project entitled Arduino Based Speed Limit Detector. The following studies, literature and system will serve as a guide in the development of our own speed limit detector.
Vehicle over Speed Detection for Restriction Area by Using ARDUINO
According to the study of Dr. DY Patel (2013), that one of the main problem is accidents happened per year and happened at traffic signal about 4, 40, 123 accidents happened in India and about 1, 3, 000 people are dying only because of road accidents. 16 children die on India roads daily. At Every 4 minutes an Indian losses life just only because of road accidents. Bribe taking one another big issue found a traffic signal by Traffic Police then how can we recognize the irresponsible people. The design project called “Vehicle Over Speed Detection for Restriction Area by using ARDUINO” presents a device to detect over speed of vehicle on restriction area and to alert the RTO Office case of any violation or any rules are not follow. The proposed system checks an over speeding vehicle or rash driving by calculating the speed of the passing vehicle using the time taken to travel between two set points (at a fixed distance). As set point consists of a pair of sensors comprising an ultra-sonic transmitter and ultra-sonic receiver and each pair is installed on either side of the road at a fixed distance. Speed limit is set by the police people who used the system depending upon the traffic at that location. The time taken by a vehicle to travel from one set point to the other calculated by a control circuit. Based on that time, the system then calculates speed and captures the image by a camera and save data Moreover, if the vehicle crosses the set speed limit, a glow led as a just to capture the image. This concept can be extended in future by integrating a camera with the system that will capture the image of that vehicle which is violation of rules on restriction area and send it to the RTO office through email and whatever action will be done by the RTO Officers on that person who are not follow the rules. India is country where the maximum number of deaths occurs due to road accidents and most of these occur due to over speeding. Various attempts have been made to produce reliable and efficient means of detecting over speeding vehicles.
Main advantage of this project is that it helps in preventing accidents on highways. It is reliable and efficient in capturing and detecting over speeding vehicles (www.ijrier.com).
Detection of Over Speeding Vehicles on Highways
Projects of the Galgotias College of Engineering and Technology (2015), is entitled “Detection of over Speeding Vehicles on Highways”. Based on the system aimed at early detection and alert of dangerous vehicle driving patterns related to rash driving. The entire implementation requires an IR Transmitter, and IR Receiver, a control circuit and a buzzer. The speed limit is set by the police who used the system depending upon the traffic at the very location. The time taken by the vehicle to travel from one set point to the other is calculated by control circuit and displays that on seven segment displays. Moreover, if the vehicle crosses the speed limit, a buzzer sounds alerting the police.
The advantage of the proposed over speed driving warning system is that it will come handy for the highway traffic police as it will not only provide a digital display in accordance with a vehicle’s speed but will also sound and alarm if the vehicle exceeds the permissible speed for the highway. The proposed system will check on rash driving by calculating the speed of a vehicle using the time taken to travel between the two set points at a fixed distance. Set points consists of pair of sensors comprising of an IR Transmitter and IR Receiver, each of which are install on either side of the road. The speed limit is a set by the police who use depending upon the traffic the very location. The time taken by the vehicle to travel from one set point to the other is calculated by control circuit. Based on that time, it then calculates the speed and displays that on seven segment display. Moreover if the vehicle crosses the speed limit, a buzzer sounds alerting the police. This concept can be extended in future by integrating a camera with the system which could capture the image of the number plate of the vehicle to sends that to the traffic authorities (www.ijcsmc.com).
Speed Warning System using Solar Power
The goal of this project is design to reduce the road accidents in the development of speed warning system by using solar power energy. Solar is used to provide the energy to the system in terms of optimizing the operational cost and reducing the energy wastage. It requires a battery to store energy that automatically recharged from solar panel. Three lights indicators which are green, yellow, and red based of the speed warning system whether in slow, fast and very fast conditions. With that, people will be motivated to follow the rules and enhance their responsibilities on the road. At the same, this system is implemented to increase awareness on people regarding safety. The results are performed for the status of light indicator, the time taken and condition based on the speed detected by the system to show the effectiveness of the system.
This achieved by using Automated Enforcement System (AES) is a speed camera placed at several locations along highways, uses two ultrasonic sensors for speed measurement which requires ARDUINO 2560 to process the data measured by ultrasonic sensor. Development of this project, 12 Volts solar panel is used to supply the system in terms of saving environment and energy wastage. The concept is almost similar with available instruments such as speed trap, radar gun and GPS alert system that focused on speed of the vehicles.
The above studies and systems will be a great source of information and ideas and will really help us in the development of speed limit detector using Arduino. The output of this study will be presented the traffic authorities and it will be up to them to implement the said project. This will not only help them in monitoring the vehicles speed limit but it will also be a safety precaution for the drivers and passengers as well.
Credits to the authors and developers of the project.
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