Hello there,
I have been using this board(3 axis) to drive my diy cnc router i have build a couple of weeks ago.
but tonight, the worst happened.

i have been trying to start engraving, but i keep missing steps specially with z axis.
but i tried my 4th try tonight to machine a pretty detailed relief when suddenly my X axis started shaking
then KAPOOF, magic smoke.

i am pretty low on budget today"as senior student on highschool"because i have bought stock materials to be machined.
and i am trying the cheapest way to fix this.

i could either buy it from australia so it takes less waiting time for 65$
or wait a month for 45$ price
or
wait a month and fix the chip for 6$

is resoldering the chip possible at all?
there is one burnt track which both goes under a capacitor.


thanks, i hope someone can help me,