misplaced the laser

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Joined: Sun Jul 26, 2020 9:31 pm

misplaced the laser

Post by u2twilight » Sun Jul 26, 2020 11:34 pm

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?
20200717_165925.jpg (134.92 KiB) Viewed 197 times

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