u got 400 hours from the game but you think its worth $ 10 ? <| sep |> A guy I worked with did this to silence a squeak in an electric dryer . The vapor flashed while his head was in the drum . He got burned . Last year , the day before Thanksgiving I spilled some liquid when the oven door was open and cracked the glass in the observation porthole . I repaired it well enough to cook the turkey the next day with some insulation from the attic sandwiched between aluminum foil . <| sep |> But i can ' t . Google has to make a Danish version of it to work <| sep |> thanks for your help . What VREF works for one person might not work at all for another . I would imagine that would be true when first setting up a printer , swapping from one printer to another , or even just calibrating a printer to be more quiet , but this is the same printer that is using these vref values already in a stepper driver that is supposed to be the pololu a 4988 ' s and worked previously with the previous stepper at the same value in the same axis dual motors . In my understanding I assume I am wrong A stepper should be made the same , so everything else being equal , a new stepper in the same board running the same motors should be tuned to the same vref range as the one it ' s replacing . no ? That said , I did try that actually , same result . I even turned it down to half of what the other steppers were set at . I get either movement and the whinethump , or nothing at all if too lowAll 5 in the pack act the same way , so it just logically tells me I am missing something about steppers . unless they are all bad which doesn ' t seem likely ? I also tried just one , and rotated all 5 in one axis alone with all others removed just to make sure it wasn ' t a compatibility issue between the other drivers which I don ' t think is a thing , but worth a shot lolafter all the tests I have come to the conclusion that these drivers must be different than what FT says I have on their printer . Could it be a different kind of stepper , some sort of setting ? or how it works or should they all work the same ?