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by u2twilight
Sun Jul 26, 2020 11:34 pm
Forum: General Laser machine discussion
Topic: misplaced the laser
Replies: 0
Views: 1318

misplaced the laser

I misplaced the laser
I changed the wires
I replaced the negative with the positive
and the board was burn
I think it's that 4-legged mosfet
does anyone know the name of this mosfet?