English => News => Topic started by: Redaktion on July 31, 2026, 00:45:24
Title: $30 open-source meter matches $500 Fluke tool for HVAC airflow testing
Post by: Redaktion on July 31, 2026, 00:45:24
Developer Ardi Loot found a $30 solution to a $500 HVAC problem and then made it open source. This DIY airflow meter gives pro-level results without the pro-level price tag.