Diagnostic noise signatures
How to interpret grinder noise signatures to detect maintenance issues, burr alignment problems, or motor health concerns.
Zero point
Burr seasoning and break-in
Why new burrs require a break-in period, how seasoning affects grind consistency and flavor, and the best practices for speeding up the process.
Chirps vs true zero
The difference between audible burr chirps and the true zero point of a grinder, and how to interpret each when calibrating.
Zeroing and burr touchpoint
How to properly zero a grinder and identify the burr touchpoint, ensuring accuracy and consistency in grind settings.
Grinder selection and alignment
How to choose the right grinder for home brewing and why burr alignment is critical for grind quality and consistency.