Fork of project site:

Open-Espresso/gaggiuino-builders: A Gaggia Classic control project using microcontrollers. (github.com)

Discuss:

Gaggiuino Builders | Facebook

You can buy this kit here, but there is a limited number available, so if it says sold out, or the link is dead, then assume I stopped selling them as that is the plan.

https://www.matter-replicator.com/product/led-water-level-sensor/

Print this in ABS, PET-G, PC, or PA.

Project official page:

ToFnLED (Time of Flight and LED) (gaggiuino.github.io)

Github:

GitHub - banoz/ToFnLED: ToF sensor + RGB LED