Clewsy just shared a new project: "grinder_timer"
Making a dumb coffee grinder slightly less dumb with the addition of a DIY programmable timer tethered to a Rancilio Rocky coffee grinder.
Making a dumb coffee grinder slightly less dumb with the addition of a DIY programmable timer tethered to a Rancilio Rocky coffee grinder.
Such a great project Clewsy! The best ones are often the simplest ideas.
Thanks Sam 
It turned out pretty good and it’s super useful.
