Recent content by richer2003

Hello, I have a 20mW blue laser diode but don't have any way of powering it. I've been looking around for a while now to find a driver circuit for it but I cant find any web sites that sell the circuit alone. I cant even find a schematic for one so I can build it my self. A few days ago I...

Hello. I'm new here and still learning about lasers. I started to realize that I love lasers when I first got a key chain laser pointer when I was younger. My friends and I would wait for really foggy nights and run around playing "laser tag" in the fog, it was fun being able to see the...