thingiverse
Amplifier
Build your own amplifier. This project was part of an educational workshop series aimed at building an amplifier circuit. Part of the Royal Academy of Engineering (Ingenious public engagement scheme) funded eTunes Workshop Series. This is not a 3D printable build.
How I Designed This
Introduction
Design based on the TDA2030A power amplifier with interface circuitry for an electret microphone and pre-amplification via LM358 opamp
Direct link to the original creator's page
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Model Specifications
Frequently Asked Questions
How do I download Amplifier?
Click the "View on thingiverse" button above to visit the original model page on thingiverse. You can download the STL file directly from the creator's page for free.
What 3D printer can I use for this model?
This STL file is compatible with most FDM 3D printers (Creality Ender 3, Prusa MK3S+, Bambu Lab, etc.) and resin printers (Elegoo, Anycubic). Check the original page for recommended print settings and materials.
Is this 3D model free to download?
Yes, this model is available as a free download on thingiverse. Some creators accept tips or donations.
Can I modify this STL file?
Most STL files can be modified using free software like Blender, TinkerCAD, or Meshmixer. Check the license on the original thingiverse page to see if modifications are permitted by the creator.