misplaced the laser

Discuss laser machine here freely.

Moderator: baker

Post Reply
u2twilight
Posts: 1
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?
Attachments
20200717_165925.jpg
20200717_165925.jpg (134.92 KiB) Viewed 121 times

Post Reply