Methodology & Implementation Prototype Design – Compact handheld device with digital display. Sensor Integration – Needle probe + biosensors calibrated for spoilage bacteria. Data Processing – Microcontroller analyzes sensor input & calculates spoilage %. Output Display – Spoilage level shown instantly on OLED screen (color-coded). Testing & Calibration – Across multiple food categories (meat, dairy, vegetables). Final Deployment – Portable device for MSMEs, retailers, and households. CREATE AN IMAGE ON THIS
09.09.2025 17:15