Hi, I recently purchased a 15mW Infiniti laser from TechLasers, which, after reading on this forum, I'm lucky I received it without any problems. I read quite a bit, and I'm glad I found this forum instead of *shutter* LC; Although I cant seem to find a FAQ on building a laser and would like to build a red and/or blue laser. My budget is ~$100 ea., give or take twenty bucks. How should I go about doing this? I have some experience in simple electronics, but my dad is a electrical genius ;D so if it gets tricky I have his help. As far as laser's go, I've only done as much as disassembling a cheap-o Pet-Co 1mW red and powering it with a 9v.