PET bottle flow control
grabcad
DIY enthusiasts can now control the flow of solids in their PET bottles with a custom-made cap designed specifically for Arduino projects. Simply add an SG-90 servo motor and you're good to go! Huge thanks to Sirmiro at thingiverse.com/thing:2167007, who shared his bottle cap design as a starting point - it saved me a ton of time!
Download Model from grabcad
With this file you will be able to print PET bottle flow control with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on PET bottle flow control.