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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 tend to go back to its original shape seemed to be a good solution, thus facilitating the closing and opening of the circuit when pressure was applied. A sponge was the best option I found to achieve my goal. | I came up with a "pressure switch" that would turn itself off whenever pressure was released, and on otherwise. A flexible structure that would tend to go back to its original shape seemed to be a good solution, thus facilitating the closing and opening of the circuit when pressure was applied. A sponge was the best option I found to achieve my goal. | ||
(see the video below) | |||
'''If you | '''If you cannot 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> | ||
==Experimental Resistance== | ==Experimental Resistance== |
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