Authors: Dr. Rajul Misra, Mr. Saurabh Saxena, Vivek Saini, Yeshvendra Singh, Ashish Dwivedi
Abstract: This paper presents an IoT-based BLDC motor speed control and monitoring system using Arduino Uno, ESP32 WROOM, and Blynk IoT. The system allows dual control of motor speed—via a potentiometer and remotely through the Blynk app. An IR sensor module is used to measure RPM, displaying real-time speed on an LCD (16×2). The motor is powered by an 11.1V (3S) lithium phosphate battery and controlled via a Simonk 30A ESC. This setup enables precise speed regulation with IoT-based monitoring, improving automation and efficiency.
DOI: http://doi.org/
