PULSE: A Fast Portable Unit for Lab-on-Site Electrochemistry.

ABSTRACT: This study aims to develop and validate a novel fast-detection electrochemical sensing platform to enhance portable electrochemical sensor solutions. The research focuses on optimising analogue front-end circuits, developing data analysis algorithms, and validating the device through experiments to enhance measurement accuracy and detection speed, enabling on-site measurements across diverse applications. This work successfully designed a Portable Unit for Lab-on-Site Electrochemistry (PULSE) system with dimensions of (78×100×2) mm3. The device's implementation was complemented by robust firmware that performed desired electrochemical measurements, including open circuit potentiometry (OCP), chronoamperometry (CA), and cyclic voltammetry (CV). To assess its reliability, the PULSE was bench

SUBMITTER: Ferreira C 

PROVIDER: S-EPMC11821002 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature