Welcome to Skywiki

Skywiki is a community knowledge base dedicated to Skywalker and radiant coffee roasters.
Here you’ll find guides on roasting theory, firmware, hardware modifications, and experiments created by the home roasting community.
Whether you're new to the Skywalker or building custom controllers and firmware, this site aims to collect and organize the most useful knowledge in one place.
🚀 Start Here
New to the Skywalker?
Start with these guides:
Getting Started with the Skywalker
First Roast Walkthrough
Basic Safety and Setup
⭐ Popular Guides
Some of the most useful resources on Skywiki.
Radiant vs Convection Roasting
Setting Up HiBean
Artisan Setup Guide
💻 Firmware & Electronics
For users building or modifying controllers.
ESP32 Roaster Controller Guide
Artisan Integration
SkyCommand Firmware
Sensor Wiring (MAX6675 / PT100)
📡 Communication Protocols
Documentation on how roasters communicate with software and controllers.
Skywalker V1 Protocol
Cubean UART Packets
Temperature Decoding
🔧 Hardware Mods
Community modifications and upgrades.
Temperature Probe Mods
Airflow Modifications
Drum Motor Upgrades
Cooling Improvements
🔥 Roasting Knowledge
Theory and deeper explanations about radiant roasting.
Radiant Heat Transfer in Coffee Roasters
Why RoR Behaves Differently on IR Roasters
Heat Transfer Physics in Roasting
🧪 Experiments & Data
Testing and experiments performed by the community.
IR Lamp Power Tests
Airflow Experiments
Drum Speed Experiments
🌍 Community
Skywiki exists because of the home roasting community.
Discord 
Skywalker Community Discord
YouTube
https://youtube.com/@nirecue
Website
https://skywiki.coffee
📚 About Skywiki
Skywiki is an open knowledge base designed to organize information that is often scattered across forums, Discord servers, and social media.
The goal is to preserve and share knowledge about Skywalker and radiant coffee roasting systems.