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DIY Smart Dustbin With Arduino: 6 Steps



Now place the Plastic Circle that we had cut in the second step and align the semicircle on the garbage can and take the servomotor and place it on the circle with fix it using a little glue as shown in the pictures.

Take a string and a metal tray and do not tie it with the string shown in the picture and make a hole and pass it through the plastic circle and bind again not with the servomotor.


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