This guy made an espresso machine with an air compressor 🤔
#coffeechain
Discussion
Isn’t it supposed to be like 9 bars though
I believe he is doing what’s called a “pressure profile”, starts with 5, goes up to 9.
Amazing engineering and I wonder how the ☕ tastes with that machine? #GM Fren 🌞 have an amazing day today https://youtu.be/wqCz3-v3PHA