Analysis of linear soft potentiometer and conductive rubber cord stretch sensor

I done some test to see the repeatability and the accuracy of the sensors it's not the best method but it is good to give you an approximation.

The timing is approximately 1sec per circle (~500 milliseconds per limit hit)

x axis: direction

Left y axis: the measurement in Ohms

Right y axis: the time that it change direction

LIMITHIT = each time it touches the end and change direction