I just want to share with you my project, which I have been doing for fun for the second year in which several controllers were burned, such as: double vesc 75100 spinted - 2 pieces, one is alive and it controls the tower: rotation and up and down, makerbase 75200 - 2 pieces for each axis, I liked their power, alas, they lasted for a week. And at the moment there are 2 75200 controllers from flipsky, I was advised to immediately fill them with epoxy, I did so and for almost a year they have been in hard work almost every day)