MakerWorld
Music
Can Whistle
by Rose
14
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20
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11
Makes
Excellent for gift, safety, serious music enthusiasts, and fun Quick to print, 30min on BambuFill with water to change frequency Frequency range ~360Hz to 900HzLow harmonic ~-30dbOptimized sound productionInside diameter ~53.6mmScale in slicer xy to fit other sizes. Percent= NewSize(mm)/53.6mm x 100 Interesting sound beverage can whistle.Designed in freecad Nov OctDesigned for fundamental and inhibit 3rd harmonic Caution: Inside top of can must be removed with blade can opener or other tools by
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