Recent content by Zergee

Just one of these: Protective Goggles for purple/Blue/Green 200-560 Laser Safety Glasses | eBay Another thing: Below 100% power, my driver just flashed the laser pretty fast. The brightness was also lower, but it wasn't a continous beam, just turning on/off rapidly. Once at 100%, it was...

Nah, it has the same brightness as an LED, so it's definitely dead.. Could you recommend a reliable laser for engraving wood/cutting paper maybe, with a driver? If it's not too much to ask :)

1.1A was the max, didn't touch it since it dimmed. I just can't really figure out what happened with it..

Just measured Current from driver to diode. ~1.1A. Laser is still dim. Guess i damaged it somehow?:thinking:

Hello! Sorry for the new thread, can't really find any place to ask. I bought an M140 445nm Laser (DTR, ebay) a year ago, i only had the chance to install/try it today. I also bought a TTL driver for it from x-wossee (SD1x3A (r07)). Wired it up okay(using arduino+ramps on a CNC build), did it by...