Has anyone not received the mentioned "591nm" modules from ebay? I ordered a 591nm laser and 2 modules. To my disappointment, the tracking shows that after 4-6 days they were returned to the sender but other items were shipped without problems. Honestly, I don't know what to do now
Well, soldering looks bad, becauee it was just a temporary solution until I properly calibrate the driver with ammeter. Aftret that, I wanted to solder the diode directly to a driver board.
I thought about overheating, that's why I have started soldering it, while it was in heatsink from...
Hello. I'm new here. I really need your help.
Yesterday, after 2 months, I received my brand new Oclaro 638nm 700mW laser diode with driver for the Oclaro Laser Diodes.
Unfortunately, something went wrong... I connected my diode like you connect the diodes from DVD's. When I hadn't seen...