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# System prepended metadata

title: Simple spectro

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# Simple spectro

* Wrong resistors **(60%)**
* Firmware (Ok)
* Workshop the November 20
* Migrate to platform IO
* Migrate documentation to docusaurus

# Incubator

## I2C screen

* Change components + routes (1 day) **(Good!)**

## Simple incubator

* Change components + routes (1 or 2 days) **(Good!)**

# pH meter

* Move the button **(Moved)**
* Move the connectors
* pH probe : 4-20 mA or voltage
* Test I2C connection

# Bioreactor

* Migrate to platform IO **(Working)**
* Graphical interface
* Tests
* Next steps ???
* Documentation: create bioreactor.hackuarium.org: docusaurus (**created for Luc**)


