Modular Button Base (LEGO Technic Compatible) 3D Printer Model
The file 'Modular Button Base (LEGO Technic Compatible) 3D Printer Model' is (stl) file type, size is 101.9KB.
The file 'Modular Button Base (LEGO Technic Compatible) 3D Printer Model' is (stl) file type, size is 101.9KB.
LEGO Technic compatible modular base for 12mm push buttons. Can be used to with a Raspberry Pi, Arduino, Makey Makey, etc.
3, 4, and 6-button pieces are included, but can combined together. I included two 4-button varieties. The tight fit version works better as a D-pad if you are using as a simple controller.
I printed without supports. This produces a few rough patches in out-of-the-way areas, so if that matters to you, they can be added.
Here are the exact buttons used (they have a screw back, which is needed):
https://www.amazon.com/yueton-Momentary-Button-Switch-Toggle/dp/B0119FH5Z2/
Bases can be connected together using LEGO Technic pegs. If you do not have any, I have had some success printing these:
https://www.thingiverse.com/thing:2082001
A part of my ever-expanding system of Technic compatible parts for DIY electronic components including Raspberry Pis, Arduinos, breadboards, sensors, and more. Stay tuned for more updates!
Collection of all compatible parts available here: https://www.thingiverse.com/aguzinski/collections/modbase-lego
| MBL_3_Button.stl | 42.3KB | |
| MBL_4_Button-Loose.stl | 55.5KB | |
| MBL_4_Button-Tight.stl | 55.2KB | |
| MBL_6_Button.stl | 81.4KB | |
| MBL_Base_General.stl | 302.7KB |
