Mechanical AMplifier
2,997
views
103
downloads
0 comments
Loading comments... 
Mechanical AMplifier
3D
Published 2017-10-12T09:46:03+00:00
6
0
Add to Collection
Description
A Mechanical Amplifier that uses a circular paraboloid dish to project a phone's sound. Sholud work with any phone that is less than a half inch thick and 3.5 inches wide.
The focus of the dish is 1 inch out from the slot and 1/8th inch below the top of the slot. You'll get the best amplifying effect when you get your phone speaker as close as possible to that point.
Print dimensions are 165mmx170mmx140mm
I found the best results (no support material) when printing it with the dish face down.
Technical Information
| 发表的日期 | 12/10/2017 |
| 打印工艺 | FDM |
| 复杂程度 | 中级 |
More Information
Object Parts
