Quantity   Component name
11 × 3D printed components Can be found on Thingiverse
1 × 775 brushed motor link: https://www.banggood.com/775-Gear-Motor-DC-12V-36V-3500-9000RPM-Motor-Large-Torque-High-power-Motor-p-1091058.html?p=E01411629100201406T1&custlinkid=255143
2 × M5 bolt and nut 40mm dimension: 40mm lenght, Used to secure the big gear and servo arm in place
1 × M3 Bolt and nut 30mm dimension: 30mm lenght, Used to secure the small possition feedback gear to the 20mm shaft
1 × Universal Motion Controller Another project of mine used to control and drive the servo: https://hackaday.io/project/170604-umc-universal-motion-controller
1 × heat shrinks https://www.banggood.com/328pcs-Heat-Shrink-Tubing-Insulation-Electrical-Shrinkable-Tube-Sleeve-Cable-21-p-1362019.html?p=E01411629100201406T1&custlinkid=669227
2 × 6mm stainless steel shaft cut to 81mm and 104mm for the 2 gear shafts link: https://www.banggood.com/681012mm-Diameter-550mm-Length-Linear-Rail-Shaft-Rod-for-3D-Printer-p-1533105.html?p=E01411629100201406T1&custlinkid=1206718
7 × screws 30mm lenght dimension: 4.5mm diameter, 30mm lenght, Used to mount the lid
2 × 20mm inner diameter 6004 bearings (20*42*12mm) link: https://www.banggood.com/Deep-Groove-Ball-Bearings-6000-60052RS-High-Speed-Bearing-Steel-p-942862.html?p=E01411629100201406T1&custlinkid=1206865
2 × Screws 15mm lenght dimension: 4.5mm diameter, 15mm lenght, Used to mount the motor
1 × 10K potentiometer link: https://www.banggood.com/5pcs-200V-0_2W-10K-Ohm-Potentiometer-Single-Linear-p-961348.html?p=E01411629100201406T1&custlinkid=1206871