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Laser show for poor man

Step 9Laser spirograph V2 completed

Laser spirograph V2 completed

New version of PIC based laser spirograph.

To make device more compact I've modified design by adding one more mirror.
Now optical components occupy less area and all parts can be fitted in standard 4" x 4" x 2.5" Hammond project box.  

Aluminum faceplate and background illumination are optional.   

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Author:AP Digital light