Show HN: A Digital Twin of my coffee roaster that runs in the browser

Hacker NewsMonday, October 6, 2025 at 4:31:27 PM
PositiveTechnology
A new project has emerged showcasing a digital twin of a coffee roaster that operates directly in the browser. This innovative approach allows coffee enthusiasts and professionals to simulate and optimize their roasting processes without the need for physical equipment. It matters because it democratizes access to advanced roasting techniques, making it easier for anyone to experiment and improve their coffee-making skills.
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