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: View topic - Blu-ray Laser !!!

Hacked Gadgets - DIY Tech Blog found this 10/25/2008 on forum.hackedgadgets.com

Actually, I purchased the tube, & built the rest, including a custom aluminum case & cooling system. The laser is basically complete, but my original power supply design failed on powerup, & is on the bench being rebuilt. The tube requires ~9kv @ 15ma, with a 16-18kv start voltage. I am using a ...