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Datasets:
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first-drop

Modalities:
Time-series
Languages:
English
Tags:
telemetry
multichannel
timeseries
License:
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first-drop / README.md
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metadata 
annotations_creators: []
language:
  - en
license: cc-by-4.0
pretty_name: First Drop
dataset_info: >
  Pilot dataset from an integrated experimental device used for multi-channel
  process monitoring at miniature scales.

  Includes synchronized telemetry from laboratory instruments, connection
  mapping, quality-control annotations, image metadata, and run logs.

  The run represents a multi-day automated process trial using standard test
  materials.
tags:
  - telemetry
  - multichannel
  - timeseries

First Drop: Initial PCB-Based Process Monitoring Sample Recordings

Pilot dataset from a custom, Printed Circuit Board (PCB)-integrated experimental device used for miniature process monitoring. Includes synchronized telemetry from multiple laboratory instruments, connection mapping, quality-control annotations, and metadata. The run represents a multi-day process test using standard test materials and media.

Dataset Overview

Name: first-drop
Title: Initial PCB-based Experimental Device Sample Recordings
Version: 0.1.0
Created: 2025-09-25
Modified: 2025-10-03
License: CC-BY-4.0
Maintainer: Iku Bio
Keywords: telemetry, multichannel, timeseries

Description:
Pilot dataset from an integrated experimental device used for multi-channel process monitoring at miniature scales.
Includes synchronized telemetry from laboratory instruments, connection mapping, quality-control annotations, image metadata, and run logs.
The run represents a multi-day automated process trial using standard test materials.

Directory Structure 

first-drop/
├── CITATION.cff
├── LICENSE
├── README.md
├── datapackage.json
├── dataset_description.json
├── agents/
├── devices/
│   ├── connection_map.csv
│   ├── d01-c05-f01-b01.yaml
│   ├── instruments/
│   │   ├── dmm-01.yaml
│   │   ├── lcr-meter-01.yaml
│   │   ├── oscope-01.yaml
│   │   ├── pump-controller-01.yaml
│   │   └── (additional instruments)
├── samples/
│   ├── sample_table.csv
│   └── prt-01.yaml
├── runs/
│   └── run-0001/
│       ├── run.json
│       ├── events.csv
│       ├── qc_flags.csv
│       ├── images.csv
│       ├── images/
│       │   ├── 20250920T002408Z_run-0001_smp-09_top_view.tif
│       │   └── (other .tif images)
│       └── timeseries/
│           ├── dmm-01.csv
│           ├── lcr-meter-01.csv
│           ├── oscope-01.csv
│           └── pump-controller-01.csv

Contents Summary

Folder Description
dataset_description.json BIDS-style metadata: dataset name, license, and provenance
datapackage.json Frictionless Data manifest defining schema, paths, and resources
devices/ Hardware definitions and cross-references between sensors and instruments
instruments/ Instrument-level metadata, configuration, and calibration YAMLs
samples/ Biological and chemical sample metadata, plus experimental protocols
runs/ Each run includes raw time-series, events, QC flags, and image metadata
agents/ Software and processing provenance for acquisition and packaging
CITATION.cff Formal citation metadata (for Zenodo, GitHub, and publishers)

Identifier Reference Design

  • Tags (e.g., sample_tag, protocol_tag, instrument_tag) are used for cross-referencing within the dataset.
  • UUIDs appear only in master definitions (e.g., sample table, YAML specs) to maintain a single source of truth.
  • Cross-reference tables (e.g., connection_map.csv, timeseries/*.csv) refer to tags, not UUIDs.

Data Conventions

  • Time is represented both as:
    • time_ns: integer epoch nanoseconds
    • time_utc_iso8601: ISO 8601 UTC string
  • Numeric values may be integers or floats; scientific notation uses the format 2.3e6 (not 2.3×10^6).
  • Units are written in full (e.g., volt, ohm, farad) rather than abbreviations (V, Ω, F).
  • All files are UTF-8 encoded CSV unless otherwise noted.
  • value_state and severity fields use controlled vocabularies defined in datapackage.json.

Run Notes

  • Run duration reflects device activity only.
    Offline measurements (e.g., microscopy) may occur after run_end and are still included as events for completeness.
  • This dataset corresponds to run-0001, a pilot process monitoring experiment lasting approximately four days.

Citation

If you use this dataset, please cite:

Iku Bio. Initial PCB-Based Experimental Device Dataset (“First Drop”). Version 0.1.0. 2025.
DOI and archival link pending.
See CITATION.cff for structured citation metadata.

License

This dataset is released under the CC-BY-4.0 License.
You are free to share and adapt the data with proper attribution.

Contact

For technical questions, collaboration, or attribution inquiries, visit https://www.iku.bio.

Next Steps

  • Expanded datasheet (datasheet.md) and dataset card (dataset_card.md) forthcoming.
  • Additional instrument calibration runs and software documentation will be released under version: 0.2.0.