Capresso Infinity Doser Tray Mod

thingiverse

I use my Capresso Infinity burr grinder every day to grind beans for espresso. With some experimentation, I discovered that my portafilter fits perfectly in the spot where the grounds hopper typically sits. This was a game-changer and sparked an idea: what if I designed a 3D printed mod to transform the Infinity grinder into a doser? That's how this project got started. My goal was to create a custom bin that catches stray grounds that miss the portafilter, as well as guide rails to help keep the portafilter in place like a real doser. In the long run, I plan to refine this design and even modify the grinder's electronics to include an auto-fill feature with a programmable timer, replacing the awkward manual timer knob on the Infinity.