Hi guys!
I'm currently working in a project using force sensor on the ground to get the amount of weight applied in one area.
So I found one sensor that can handle 100 lb (on sparkfun), but this is not enough, once I need to measure 10 to 12 people in the same area. I though to use one slider potentiometer + a spring to measure how much a plataform has been pushed.
Any ideas?