u/Delicious-Ear5382

can i remove the spines using a rotation brush?
and what ways you know that people remove the spines using it
I am asking this for a college project and i searched that you can remove them by pressurized water or heat but that would need a lot of power supply if we want to make a machine to remove the spines so i was thinking about putting rotation brushes and connect it to a motor. would that work or did someone try it?