Phinetix Pilot — Lab Controller

⚠ WASM not loaded: Build the Rust core first: cd rust && wasm-pack build --target web --release — Running in degraded mode (no CSV export, no validation).

Live pH Trace

Window:

Current Readings

pH —

mV —

Temperature —

pH Meter Disconnected

Gas Flow Status

Channel	Setpoint (sccm)	Actual (sccm)	Status
Air ⓘ	—	—	—
CO₂ ⓘ	—	—	—
N₂ Valve	—		CLOSED

Experiment Status

No experiment running.

⚠ Manual Control

Bypasses experiment automation

Air SFC: sccm

CO₂ SFC: sccm

N₂ Valve: ● Closed

Experiment

Hardware Status

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Build Sequence

Sequence Name

Auto-regenerate between steps

No steps — add single or cycle experiments above.

Add Step

Step Name

Notes

Total Flow (sccm)

sccm

CO₂ Fraction

Air: 190.0 sccm CO₂: 10.0 sccm

Stabilization Time (s)

Stop Condition

Either (whichever comes first) pH threshold only Fixed duration only Both conditions must be met

Stop when pH ≤

Stop after (s)

Run

Build a sequence above, then press Run.

Data Manager

Experiments

Type: Search:

	Name	Date	Type	Status	Points	Actions
No experiments saved yet.

Preview

Select an experiment row to preview.

Settings

pH Meter (Thermo Orion)

Serial Port

No port selected

Baud Rate

Sensirion SFC (Mass Flow Controllers)

SFC Port

No port selected

SFC1 — Air

SHDLC Address Full Scale (sccm)

SFC2 — CO₂

SHDLC Address Full Scale (sccm)

ESP32 N₂ Valve Controller (USB Serial)

USB Serial Port

Not selected

Baud Rate

Connected Hardware

Check the devices that are physically connected. This determines which experiment modes are available.

CO₂ Mass Flow Controller (SFC2) connected

Air Mass Flow Controller (SFC1) connected — enables adjustable CO₂ %

N₂ Solenoid Valve Controller connected — enables N₂-purge regeneration

Mode availability based on connected hardware:

CO₂ SFC	Air SFC	N₂ Valve	Available Modes
✓	✓	✓	Single (adjustable %) · Cycle (all strategies) · Sequence
✓	✓	✗	Single (adjustable %) · Cycle (air-only regen, ~pH 8.5 limit) · Sequence
✓	✗	✓	Single (fixed CO₂ flow) · Cycle (N₂-only regen) · Sequence
✓	✗	✗	Single (fixed CO₂ flow) only

Development

Mock Mode (simulate hardware)

Default Experiment Parameters

Total Flow (sccm) CO₂ Fraction (0–1) Stabilization (s)

Default Regeneration

These defaults are used by auto-regenerate between sequence steps and for new multi-cycle steps.

Strategy

Air Purge Flow (sccm) Air Purge Target pH Air Purge Max Duration (s)

N₂ Purge Duration (s) Ready pH min Max regen retries

Experiment Presets

Presets are saved/loaded from the Experiment tab. Use "Save preset" to create one from current values, then select it from the dropdown. Presets are stored with your preferences and included in YAML export.

No presets saved yet.

Data Storage

Storage location:

Browser only (IndexedDB) Local folder —

When enabled, each completed experiment is also written as a CSV file to the chosen folder. Data is always saved to IndexedDB too. Requires Chrome/Edge 86+.

Preferences Import / Export

Log Viewer

Level:

Last 2 000 entries · Also available as window.PilotLog in the browser console

Live pH Trace

Current Readings

Gas Flow Status

Experiment Status

Sequence Progress

⚠ Manual Control

Auto-Analysis — Phinetix Integration