Physics, asked by mohityadavbond1112, 2 days ago

How to draw a circuit which includes a trip switch
And one circuit wich includes a trigger
And one consisting of a pressure plate
I need to be warned when someone is walking down the hallway ,and I need a trigger, pressure plate or trip switch connected to a circuit that warns you when someone is entering the hallway.... Plz help??

Answers

Answered by shreyaneelam14
0

Answer: hi here is your answer

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