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I came up with a "pressure switch" that would turn itself off whenever pressure was released, and on otherwise. A flexible structure that would return to its original shape seemed to be a good solution (thus facilitating the closing and opening of the circuit). I was able to achieve my goal by using a sponge, wires, cardboard, tape, and aluminum foil. (see the video below) | I came up with a "pressure switch" that would turn itself off whenever pressure was released, and on otherwise. A flexible structure that would return to its original shape seemed to be a good solution (thus facilitating the closing and opening of the circuit). I was able to achieve my goal by using a sponge, wires, cardboard, tape, and aluminum foil. (see the video below) | ||
'''If you | '''If you can see the video, please go to this link:''' [https://www.youtube.com/watch?v=higlHq2AbrM] | ||
<videoflash>higlHq2AbrM|640|400</videoflash> | <videoflash>higlHq2AbrM|640|400</videoflash> | ||