Acoustic Megaphone: Dual Membrane (0.2mm/0.4mm)
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Description
This is an Acoustic Megaphone designed to explore sound resonance and amplification. It features two different base thicknesses to achieve different acoustic results:
- 0.2mm Version: Ultra-thin for maximum sensitivity and vibration—ideal for science experiments.
- 0.4mm Version: A balanced design that offers better durability while maintaining great sound quality.
The model is optimized for fast printing and is completely Support-Free. It’s a perfect project for STEM education, classroom demonstrations, or just having fun with physics!
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.




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