Data · dataset · 2026
Wireless 12-Lead ECG Acquisition via a Hardware Simulator
Listed in Teesside University Research Data Repository
This repository contains the firmware, analysis scripts, and raw data supporting the evaluation of a wireless 12-lead ECG telemonitoring architecture.
Description
The project utilizes a dual-core Real-Time Operating System (RTOS) on an ESP32-S3 microcontroller to simulate the clinical-grade ADS1298 analog front-end. To mitigate Operating System-level Bluetooth Low Energy (BLE) bottlenecks, the firmware employs a batching protocol that groups 15 samples into 405-byte payloads transmitted at 15 ms intervals.
Repository Contents: Firmware: This folder contains only the src directory with the C++ source code and the platformio.ini configuration file for the ESP32-S3 hardware simulator. The project is specifically designed for a CYD (Cheap Yellow Display) ESP32 board, and the firmware manages the 1000 Hz acquisition loop and the optimized BLE transmission stack. Raw Data: Captured CSV logs of continuous streaming trials.
Read the rest (2 more)
Note
These logs were captured using a custom cross-platform frontend interface that is not included in this repository. Data Scripts: Python scripts utilized to calculate network metrics (packet loss, jitter) and mathematically evaluate signal fidelity (cross-correlation and Root Mean Square Error) between the original digital source and the transmitted BLE payloads.
Links
Where it is published
- DOI doi.org/10.17632/kw9scrr4hf.3 ↗
DOI / persistent id · from researchdata tees ac uk
Catalogue records · 1
- OAI-PMH record data.mendeley.com/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Adata… ↗
metadata API · from researchdata tees ac uk
Topics
- From keywords
- Biomedical engineering · Computer Science & AI · Earth & Environmental Science · Engineering · Medicine & Health
Provenance · 1 source records, 10 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| Teesside University Research Data Repository | oai:data.mendeley.com/kw9scrr4hf.3 | 9 h ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].anzsrc:group:4003 | mapping · researchdata tees ac uk | vocabulary-mapper@1.0.0 | keywords['Biomedical Engineering'] |
| concepts[field].local:field:computer-science-ai | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:engineering | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| concepts[field].local:field:medicine-health | mapping · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| description | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/description |
| license | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/rights |
| publication_date | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | |
| title | source · researchdata tees ac uk | connector:researchdata_tees_ac_uk@1.0.0 | /metadata/dc/title |