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Q: What are the necessary materials for designing four way traffic light using PLC?
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Related questions

What are the raw materials nature provides that are necessary for photosynthesis?

Light and Carbon Dyoxide


What are the raw materials that are necessary for photosynthesis to take place?

sun light soil water air


What is the opposite of heavy traffic?

The opposite would be "light traffic".


What happnes if the traffic light system brakes down?

If a traffic light breaks most cities will assign a traffic cop to regulate traffic until the light can be fixed.


What year was the traffic light inveted?

The traffic light was made in 1823.


What does a fresh traffic light means?

A traffic light you seen change to green


Can a traffic light emit light energy?

Yes. That is why they are called traffic lights.


What did the big traffic light say to the little traffic light?

your not so bright


What does refraction rely on?

It relies on a change of the speed of light in certain materials.


When was the traffice light invented?

The first traffic light was invented in December 10, 1868. The electric traffic light was invented in 1912. The Automatic Traffic light was invented in 1927.


What are reflective materials?

Reflective materials are surfaces or substances that can reflect light and redirect it back towards its source. These materials are often used for safety purposes, such as in traffic signs, clothing, and road markings to increase visibility in low light conditions. They are designed to enhance visibility and make objects more noticeable to help prevent accidents.


What compound words start with traffic?

Traffic light Traffic jam Traffic cone