0bravoechonovember1 4 years ago ReplyUpvoteif it is a three pin diode and has the middle pin on the right sidethe top pin is + middle is - and bottom controls something that i dont know
0dog digger 7 years ago ReplyUpvoteTrail and error is the best way but it depends on the type of laser diode.
0NachoMahma 8 years ago ReplyUpvote. Use a multimeter with a "diode check" function. Many multimeters will do the job on x1 ohms, but there is a slight risk of sending too much current through the diode.
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4 years ago
if it is a three pin diode and has the middle pin on the right side
the top pin is + middle is - and bottom controls something that i dont know
7 years ago
Trail and error is the best way but it depends on the type of laser diode.
8 years ago
. Use a multimeter with a "diode check" function. Many multimeters will do the job on x1 ohms, but there is a slight risk of sending too much current through the diode.