CO2 monitoring system for storage of grains and seeds

The monitoring of grain and seeds characteristics is fundamental to maintain postharvest quality. Grain mass changes through CO2 levels can reduce the product deterioration by anticipating actions This study aimed develop a system in stored grains/seeds analyze its efficiency. analysis was performed four crop species (brachiaria, sunflower, corn, soybean) with different water content sanity condition. hardware composed controller micro board, sensor data module. routine developed C++ language. flammable gases for verification. showed efficiency determination low-cost, being viable applicable tool aiming maintenance