Helena Ferebauer | December 2025 | SolidWorks 3D Modeling & Arduino Programing
This project is an adaptive device that helps people with limited grip strength or mobility pour liquids from a carton without having to lift or hold it. The carton sits in a 3D-printed holder, and a ball valve is used to control the flow. I added a splash guard to prevent spills and installed an ultrasonic sensor with an LED indicator that tells the user when the cup is full. This makes pouring safer, easier, and more accurate.