how to make a small powerful laser?

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lemonie8 years ago
I'm not sure why you answered your own question (not very well) but have you seen these two?!!/!/

Have you tried this?? I would expect the laser diode to burn out.
No, but I'd thought that Kipkay's stuff usually works. Thought mind, I haven't tried it.

Hi Lemonie - I actually meant the original poster, not you, but couldn't add to his 'best answer'. I'd expect raw 9V to fry a laser diode.
Oh yea, I would too.. L
jtobako lemonie8 years ago
'Cause they wanted to be 'best answer'?
lemonie jtobako8 years ago
Mmm, I found a simpler way.