Design and Pilot Implementation of a Low-Cost IoT-Based Temperature Monitoring System for Cacao Fermentation Optimisation

NT

Naravid Tejavanija Shrewsbury International School Bangkok

High School STEM Competition 2026

7th Asia Pacific Conference on Industrial Engineering and Operations Management

Post-Harvest Inefficiencies and Downstream Value Concentration: A Field-Based Value Chain Analysis of Thailand’s Cacao Sector

NT

Naravid Tejavanija Shrewsbury International School Bangkok

2026

7th Asia Pacific Conference on Industrial Engineering and Operations Management