3D Printed Parts
STL files for 3D printing are oriented to print "as-is" on FDM style machines. Parts are designed to 3D print without any support material using PLA filament. Original design source may be downloaded using the links below.
CAD Assembly
The LED noodle is press fitted into the LED holder. The LED holder is secured to the coupler and base with screws. The LED subassembly is secured to the top base cover.
The main case is secured to the top base cover with screws. The switch plate slides into the main case. The slide switch is press fitted into the toggle switch adapter. The toggle switch is secured to the switch plate.
The bottom frame and base are secured together, then it snap fits into the main case. The HUSB238 breakout is secured to the bottom cover using screws. The bottom cover snap fits under the bottom base.
Build Volume
The parts require a 3D printer with a minimum build volume.
- 120mm (X) x 120 (Y) x 120mm (Z)
Transparent PLA
The LED holder looks the best when printed using a clear/transparent filament. The 3D model is thin and should only use a single parameter when 3D printed.
Design Source Files
The project assembly was designed in Fusion 360. This can be downloaded in different formats like STEP, STL and more.
Electronic components like Adafruit's boards, displays, connectors and more can be downloaded from the Adafruit CAD parts GitHub Repo.
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