Maybe some of the layers are intended to be touching in some places and it looks solid copper in spots. Maybe there’s a good pic of what’s connecting to what.
The title of the this thread is really confusing, then I open it and figure out what’s going on. Now it’s pretty funny. Sorry I am of no help hummie.
Maybe this is why the person threw it out, it has a curse that makes you grind everything until you have nothing left.
or lol
maybe if I use some etchant or acid that will eat the metal but not the pcb that will isolate. with that in mind im thinking of grinding some more.
sand the edge to a fine grit and then conformal coating that sucka?
Did I overgrind my Vesc? That’s what the heatsink is for, should be fine for a while.
I woke up at 5AM today and read this post and was like WTF dude then saw its @Hummie and just went on with my things
u need to read enough before you can start a thread
power it up, should be fine…
really…
Why u think that? Been putting hydrochloric acid on the edge.
when you test it i would use low voltage
Oh stop it right now… this is a wind up.
Yup worked. And then I blew it up later as typical.
this story with this VESC is just insane. good lord