[imsolidstate] built his own pressure sensitive mat. It utilizes two discs of copper clad board with a piece of foam in between for each of 64 sensors. As the foam gets compressed, the capacitance ...
It’s got a little “Saturday Night Fever” vibe to it, but this pressure-sensitive LED floor was made for gaming, not for dancing. Either way, [creed_bratton_]’s build looks pretty good.
An article in The Economist reports on how our research has shown that the way people walk can be used for ID and health checks. Dr Patricia Scully, of the School of Physics, and Prof Krikor Ozanyan, ...