Notes from the bench
Experiments, materials and measurements from the VIHI lab — 186 published notes and counting.
The Ultimate Guide to Kalita Wave Filters: Bleached vs. Unbleached and How They Change Your Brew
<!DOCTYPE html> Technical Draft: Kalita Wave Filters Introduction & Theory Introduction In the pursuit of the perfect pour-ov…
Fixing Bitter or Sour Kalita Wave Coffee: A Troubleshooting Guide
<!DOCTYPE html> Technical Draft: Introduction & Theoretical Background Introduction The Kalita Wave 155 and 185 drippers have…
Kalita Wave vs V60: Which Dripper Wins? | Vihi Design
Kalita Wave vs. V60: A Barista’s Guide to Choosing Your Dripper Phase 1: Introduction and Theoretical Background Introductio…
The Kalita Wave Extraction Mastery Guide: From Balanced Sweetness to Flavor Clarity
<!DOCTYPE html> The Kalita Wave Extraction Mastery Guide: Introduction & Theory The Kalita Wave Extraction Mastery Guide: Fro…
Vfold 155 Pink FAQ
Answer vfold 155 pink clearly with a concise FAQ structure, technical context, and next-step guidance from VIHI Design.
V Fold 155 Yellow FAQ
Answer v fold 155 yellow clearly with a concise FAQ structure, technical context, and next-step guidance from VIHI Design.
Preventing Mold and Mycotoxin Contamination in Coffee Processing
Introduction The journey of coffee from cherry to cup is a complex biochemical process where quality and safety are inextricably l…