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Rodeostat: open source potentiostat

$ 250.00

The Rodeostat is an open source potentiostat for performing electrochemical measurements which is designed to work with the Teensy 3.2 development boardIt is a very flexible instrument with multiple output voltage and current measurement ranges. 

  • Output voltage ranges: +/- 1, 2, 5, 10 V
  • Current measurement ranges: +/- 1, 10, 100, 100 uA

The Rodeostat is sold fully assembled in a clear acrylic enclosure with a pre-programmed Teensy 3.2. Also included are: USB cable, set of 3 alligator clip cables and a 50K dummy cell.

Blog Posts: http://blog.iorodeo.com/tag/electrochemistry/

Project Site: http://potentiostat.iorodeo.com

 Firmware

The Rodeostat firmware implements many common voltammetric methods e.g., chronoamperometry, linear sweep, cyclic and constant voltage voltammetry. The potentiostat is easily re-programmed with the popular Arduino IDE via the Teensyduino add-on. 

Rodeostat Open Source Software

1) Software is available in the form of a web-based application which provides a graphical user interface. A description and user guide can be found here: http://blog.iorodeo.com/rodeostat-software/

2) Software is also available in the form of a Python library which enables the users to configure and run voltammetric tests from a host PC. A getting started guide and documentation for the python library can be found here http://stuff.iorodeo.com/docs/potentiostat/ 

Screen printed adapters

Adapters for using screen printed electrodes and additional dummy cell ranges are also available separately in the potentiostat store.

 



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