How would I Make a Laser Pointer Using a Laser Module

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RyanNJ

Member
Joined
Jan 31, 2010
Messages
780
Location
Burlington, New Jersey
I am sure that someone on here has tried this. I am thinking of making a keychain or a pen that has a laser pointer and i was planning to use a laser module but i am not sure how i would get it to work any ideas
 
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