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Topic: A counter to my sensor (Read 260 times) previous topic - next topic



I am making a school project that is a rat trap. I want a door to close when something is inside. I have made a door that opens and closes when the motion detector shows a particular value. I need a code that when the door closes it stays shut. But i dont find anything.

Dear regards


Very simple. Just don't open the door again after it's been closed.
Quality of answers is related to the quality of questions. Good questions will get good answers. Useless answers are a sign of a poor question.


Show us what you have now and say exactly what it does. Then we can help with improving it. But generally speaking making code not do something is quite easy.


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