Bi-Directional Propeller Pitch Gauge For SO 2025 Helicopter 3D Printer Model
The file 'Bi-Directional Propeller Pitch Gauge For SO 2025 Helicopter 3D Printer Model' is (pdf,stl) file type, size is 914.9KB.
The file 'Bi-Directional Propeller Pitch Gauge For SO 2025 Helicopter 3D Printer Model' is (pdf,stl) file type, size is 914.9KB.
Designed for 2025 Science Olympiad Helicopter event, here is a propeller Pitch Gauge that measures both left-handed and right-handed rotors.
Check out a YouTube video for a brief assembly guide:
https://youtu.be/s5gpheOKL4Y
See a complementary OpenSCAD Propeller Mold program and other SciOly related tools at my design collection:
https://www.thingiverse.com/aeromartin/designs
Good luck to all. Cheers!
-AeroMartin
Printing Note: PLA+. Calibrate temperatures and flowrate before proceeding. Avoid elephant foot issue. 0.2mm Layer Height, 0.4mm line width. At least 20% Infill, 4 Wall Line Count, 5 top and bottom layers. No Support other than the LeftBase and RightStandBase pieces (touch buildplate). Skirt.
Screws needed:
4x M3x16mm screw
7x M3 nut
4x washer
| 2025BiDirectionalPitchGauge_Dial.pdf | 31.3KB | |
| Dial.stl | 196.2KB | |
| Knob_x3.stl | 238.1KB | |
| LeftStand_Button.stl | 140.5KB | |
| LeftStand_MStick.stl | 51.9KB | |
| LeftStand_Seat.stl | 479.3KB | |
| LeftStand_Shaft.stl | 69.0KB | |
| Rail_x2.stl | 2.2KB | |
| RightEnd.stl | 282.5KB | |
| RightStand.stl | 480.3KB | |
| RightStand_Base.stl | 667.8KB | |
| Ruler.stl | 834.4KB |
