I am working on an installation now, where someone need to step on a circular platform to activate a signal. I am trying to find the most reliable way to build a sensor for it. I already programmed some push buttons, but the construction of the pression system is a bit complicated.
So i was wondering if i could use one of those dance dance revolution carpet? Is there anyone who tried it before? Would it be possible to dismount it and to connect the sensors to Arduino?
Any other solution for this kind of sensor?