全國中小學科展

阿拉伯聯合大公國

Shoulder Of The Road

Aims of the project Prevent youth from the -reckless use of the road .shoulder .Reduce the congested roads - Reduce accidents resulting - from the wrong use of the road .shoulder Idea of the Project The control system based road shoulder constantly and actors vis notice of the existence of any prejudice to the safety of road users to take the necessary action against them The beneficiaries of the System With health-Bouts With emergency situations The way the system works When any vehicle parked on the road shoulder remote sensors sensing the vehicle body and the issuance of the initial reference point against the vehicle on the shoulder of a road..And after a period of time known by the concerned and at the same time the system to identify the site and send information to the authority concerned in turn, take the necessary

Traffic Light Project

The project is a simple traffic light which operate two by two type. The new ideas in this project are :1- Digital counter for car signal.2- Digital counter for side walkers. 3- Auto traffic detector.4- Red light crosser detector. Digital counters. The signals counting the whole period the the junction do in each cycle. The counter starting counting from 16 sec. down to zero and each side walk counter is vise versa with it is main counter. The time is changeable between 1-99 seconds. Also there are four square lights fitted with the main counter to illuminate the colors. Auto Traffic detector. There are three sets of switches in front of each traffic light to detect if the road is clear for the cars to enter the next road. Red light crosser detector. After the signal become red this system will operate to detect any car try to cross the red light by the car cutting the switch two times.