Yes I do have a soldering gun and can get a multimeter. That would be sweet if I coupdated fix it! Like I said I know I reversed the batteries. That's what did it in
Hello all. Still pretty new to lasers and got myself a 3.1w 445nm laser from a forum member. Unfortunately I reversed the batteries and messed something up. I will pay someone to fix it for me. Please let me know if you can! I really appreciate it.