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The Mining Colony: Home of approved FX-Sabers vendors => Profezzorn’s Lab => Topic started by: gammax on September 16, 2021, 06:49:36 PM

Title: I think my proffie is trashed. Short between gnd and 3.3v and it gets very hot.
Post by: gammax on September 16, 2021, 06:49:36 PM
So I was soldering up my proffie v1.5. When I went to test it and load it up the chip got very hot. like 200f or more. near button 2 pad.

 I desoldered all of it I checked it,  I found out the 3.3v and gnd was shorted with resistance of 6.5 ohms. I bridged the batt- and the led 5 pin thinking it was a gnd. But  also I found a number of the resistors have not be soldered correctly aka not at all



anyway. it still worked with sound and movement and buttons. no neopix

help!!!