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Need recommendations for a project I want to do

Krio

New member
Joined
Dec 26, 2013
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13
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1
I have an idea for a way to make my walls less boring and the idea is a few lasers whos beams I could see and mirrors. Any recommendations? Bonus points if I could program the laser to pulse using an Arduino or something. The more colors the marrier.

Also to think I joined this thread almost 6 years ago, man how have times changed.
 



paul1598419

Well-known member
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Sep 20, 2013
Messages
16,139
Points
113
What you really want is a laser projector. The good ones aren't cheap, though. Kvant makes good projectors. Mirrors aren't a good idea as you want to minimize specular reflections.
 

RedCowboy

Well-known member
Joined
Jul 10, 2015
Messages
8,199
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You can buy a projector or build a laser spirograph with lasers and spinning mirrors, they are lots of fun but beware of eye safety of course, could use a RGB laser engine.
 




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