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A comment on Mechanical Laser Show (2017) [video].

Re:Mechanical Laser Show (2017) [video] by slackpad on Thursday February 01, 2018 @12:06AM (#16279741)
Recently came across this DIY laser projector vid - https://www.youtube.com/watch?v=xszp5UQLB2g. It's all mirrors and motors in there with some manual controls.
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