Optimización del registro en tiempo real de sensor de fuerza

  1. Sempere, José Manuel 1
  2. Gracia, Desirée Irene 2
  3. Azorín, José María 2
  4. Úbeda, Andrés 1
  5. Iáñez Martínez, Eduardo 2
  1. 1 Human Robotics Group, Universidad de Alicante
  2. 2 Brain-Machine Interface Systems Lab, Universidad Miguel Hernández de Elche
Journal:
Jornadas de Automática
  1. Cruz Martín, Ana María (coord.)
  2. Arévalo Espejo, V. (coord.)
  3. Fernández Lozano, Juan Jesús (coord.)

ISSN: 3045-4093

Year of publication: 2024

Issue: 45

Type: Article

DOI: 10.17979/JA-CEA.2024.45.10934 DIALNET GOOGLE SCHOLAR lock_openOpen access editor

Abstract

The study addresses the need to quantify surface pressure with low latency in data transmission. Using the FSR 406 resistive force sensor and the ESP32 microcontroller, an architecture has been developed to optimize data sending and recording. Thearchitecture includes triggers activation based on voltage thresholds or push buttons, allowing precise synchronization between devices. The system sends data one by one or in blocks of strings, ensuring the integrity and continuity of the information. In addition, examples are shown where effective synchronization is achieved, facilitating the comparison of surface pressure withother physiological signals without generating time lags. This study optimizes data recording and transmission, improving accuracy and efficiency in physiological and biomechanical applications and demonstrating a robust architecture for synchronizationand analysis of multiple devices.

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Data source: Dialnet