Design of Electronic Scale based on ESP32 Single-chip Microcomputer

Fangyuan Zhong; Qing Jiang; Zhehao Ran

doi:10.6919/ICJE.202604_12(4).0051

Design of Electronic Scale based on ESP32 Single-chip Microcomputer

Fangyuan Zhong, Qing Jiang, Zhehao Ran

International Core Journal of Engineering, (2026), Vol.12, No.4, pp.484-490

Published: April 14, 2026

DOI: 10.6919/ICJE.202604_12(4).0051

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Abstract

This paper presents a smart electronic scale design scheme based on the ESP32 microcontroller. The solution integrates high-precision load cells, ESP32 microcontroller, display modules, and vibration motor technology to achieve intelligent weighing, data transmission, and processing capabilities. The paper elaborates on system architecture design, hardware implementation, and software development, followed by system assembly and testing. Experimental results demonstrate the high feasibility and practicality of this smart scale design. The developed solution offers advantages including high accuracy, user-friendly operation, comprehensive functionality, and strong scalability, effectively meeting diverse user requirements and enhancing quality of life.

Keywords: ESP32; Smart Electronic Scale; High Precision; Intelligentization.

APA Citation: Fangyuan Zhong, Qing Jiang, Zhehao Ran (2026). Design of Electronic Scale based on ESP32 Single-chip Microcomputer. International Core Journal of Engineering, 12(4), 484-490. https://doi.org/10.6919/ICJE.202604_12(4).0051

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