The file 'Macro Focus Rail – Lead Screw Version 3D Printer Model' is (FCStd,stl,ino,fzz) file type, size is 2.3MB.
This project is a modified version of my "Macro Focus Rail to Automate Shooting Stacked Photos" project at: https://www.thingiverse.com/thing:6445990. Look at that project for more discussion on parts and assembly. A video for this project is available on YouTube at: https://youtu.be/PO39IcjKHOo
In addition to the STL files for printing, I have included the FreeCAD files if you want to modify or just view the design. FreeCAD is free and is a great program to create printable models. I have also included the arduino sketch and the fritzing file, schematic and breadboard layout.
The lead screw set is available on Amazon.
The battery holder was designed for a battery I purchased for running the arduino. It has USB power output and 12 volt output. I don't think the exact battery is available so you might have to design your own holder. Velcro is an easy alternative which I have used before.
| Arduino_Case_UnoVer2.FCStd | 546.2KB | |
| BatteryHolder.stl | 771.6KB | |
| Bot.stl | 1.6MB | |
| FocusRailDrive.ino | 3.8KB | |
| FocusRailElectronics_Sketch.fzz | 28.2KB | |
| LeadScrewDrive.FCStd | 355.3KB | |
| LeadScrewNutMnt.stl | 219.8KB | |
| NEMAmnt.stl | 197.7KB | |
| PillowMnt.stl | 165.3KB | |
| Platform.stl | 964.1KB | |
| Spacer.stl | 342.9KB | |
| Top.stl | 709.3KB |
