Open Access | Research ArticleDesign of a Non-Invasive Blood Sugar Level Measuring Instrument Using Arduino Nano and MAX30100 Sensor Module August 12, 2025 Engineering, Science & Technology Authors: Brian Herlambang and Fatchul Arifin Journal: Research on Intelligent Manufacturing and Assembly DOI: 10.25082/RIMA.2025.02.005 Pub. Date: August 12, 2025