C media usb audio device3/30/2023 All mounted on another scavenged hunk of 1'圆' wood plank. From a Dollar-Store laser pointer, 2 battery powered 'personal fan' motors (also Dollar Store), 2 mirror chips from a discarded women's make-up compact (mounted at a slight incline on the ends of the motor-shafts, one shining into the other for 2 different projected circumferences and rotational frequencies), and a rheostat that balanced (or unbalanced) the voltage between the two motors (the rheostat was scavenged out of an old rusted junker-car's dashboard, its dimmer control). LOL But I did build a spirograph-style 'laser show' when living in the Everglades swamps for a few years.
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