Timeline for Can PLA carry sound coming from a loud speaker?
Current License: CC BY-SA 4.0
5 events
| when toggle format | what | by | license | comment | |
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| Oct 13, 2020 at 10:07 | comment | added | B7th | I see! This makes a lot of sense. Thank you! Will check if it's possible to play on different infilling. Where was the honeycomb filling I'm not sure I follow you on that one though? | |
| Oct 12, 2020 at 22:28 | comment | added | flounder | No. The extra print and gluing the piece to the box compensated for the inability to say to the 3D slicing software, "Use 100% infill on this wall, and this wall only". It would not have changed the sound quality at all had I been able to do selective infill instead. I just needed a thin, flexible surface. The honeycomb infill made a more rigid surface which transmitted the sound less efficiently. | |
| Oct 6, 2020 at 18:04 | comment | added | B7th | Hi Joseph! Thanks that does make quite a lot of sense. And I guess the separate print and glue helped separate the amplifying surface from its sound box, like a diaphragm. | |
| Oct 6, 2020 at 17:55 | review | First posts | |||
| Oct 6, 2020 at 19:04 | |||||
| Oct 6, 2020 at 17:50 | history | answered | flounder | CC BY-SA 4.0 |