SpectraLoop — Adaptive Operando Raman Electrochemistry and Decision Automation Platform

01

POTENTIOSTAT

Choose the CHI 760-series profile

Instrument model Changes the automation capability gate; it does not connect an instrument. Automation backend The bridge is local to the instrument PC. Live CHI commands remain gated until the vendor interface is verified.

LOCAL INSTRUMENT BRIDGE

Connect this browser to the instrument computer

Bridge Not connected Double-click Start SpectraLoop.cmd on the instrument computer.

Data folder Not selected Choose a folder using the normal Windows folder picker.

Selected CHI adapter Not checked Experiment control is disabled unless a verified local adapter reports ready.

Required before a read-only SDK capability check This request checks SDK metadata only; do not run an experiment. No sample or electrochemical cell is connected. Electrode leads are disconnected or otherwise safe. The CHI cell output is off.

No hardware request has been made. Windows will ask again before an SDK capability call.

AVAILABLE FUNCTIONS

CHI 760E automation functions

02

RAMAN SPECTROSCOPY

Record the acquisition and preprocessing plan

Provisional inventory: Andor detector CCD-15119, Andor spectrograph, and Ondax laser controller. Verify all bench identifiers before any live integration.

Raman backend Exposure time (s) Accumulations Spectra per capture Inter-spectrum delay (s) Excitation wavelength (nm)

RAMAN-OWNED PREPROCESSING

Diagnose and clean spectra before analysis

Settings are saved with the Raman plan; the ML workspace never re-cleans raw spectra.

Despike threshold Median-based; leave blank to disable. Smoothing window (odd points) Baseline mode Normalization

03

MACHINE LEARNING PLATFORM

Define the downstream analysis workspace

Analysis project name Used to group post-experimental datasets and models. Analysis task Validation fraction

Analysis data contract

Accept preprocessed Raman features with recorded preprocessing provenance and electrochemistry metadata for downstream analysis and future decision automation. Diagnostics and noise cleaning stay in the Raman module.

04

REVIEW & EXPORT

Your SpectraLoop setup

Export this configuration to keep model selection, Raman processing provenance, and downstream analysis choices together.