laser animator

Wendy

Joined Mar 24, 2008
22,138
A worthy goal, could you give us a bit more ideas of what you want?

My vision is a pair of mirrors that treat a wall as a vector scan. Your concept may differ.
 

THE_RB

Joined Feb 11, 2008
5,438
I saw one that used the voice coils from old hard drives, to operate 2 mirrors. The voice coils can move (rotate) through X degrees, but very fast and precise.
 

Wendy

Joined Mar 24, 2008
22,138
I remember seeing something similar with mirrors glued on speakers, believe it or not. A speaker can be treated like a linear actuated motor under some conditions.
 
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