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Mark Jasper edited this page Feb 8, 2022 · 1 revision

Freiburg Potentiostat - Framework and Microcontroller

FreiStat is an open-source small scale potentiostat on the basis of the AD5941 potentiostat chip of Analog Devices Inc. and Adafruit Feather M0 WiFi microcontroller. The software allows for different electrochemical measurements and a real time representation of the measurement results. The communication of the FreiStat is thereby realized via serial communication (USB), WiFi, or as a standalone software.

About this Wiki

This Wiki contains all information required for the operation of the software. Since this wiki is still in development, feel free to contact us with feedback.

Version Numbers

  • FreiStat V1.0.x is under active development (recommended)

Home

Setup your FreiStat

1. Installation

2. Hardware

Electrochemical Methods

- Chronoamperometry (CA)

- Linear Sweep Voltammetry (LSV)

- Cyclic Voltammetry (CV)

- Normal Pulse Voltammetry (NPV)

- Differential Pulse Voltammetry (DPV)

- Square Wave Voltammetry (SWV)

Telegram exchange and communication

- Communication

- Telegram Exchange

Tutorials & Help

- Example Experiments

- Integrate the Framework

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