Documentation is The Cyclops LED Driver is a "Precision, wide-bandwidth current source with optional optical feedback mode for driving high-power LEDs" and is designed for the Optogenetic Stimulation use case in mind.

The new Cyclops rev 3.6 is rolling out soon!

You had to write Arduino skecthes to control a Cyclops using an Arduino, soon the Open-Ephys plugin GUI will be able to control the new Cyclops rev. 3.6 boards. These boards will be controlled using a Teensy 3.2 over USB instead of an Arduino board. The GUI is getting a new plugin, the CyclopsStimulator which will help you conduct near real-time closed loop optogenetic stimulation by parsing GUI data-flow events and delivering custom optical signals!

Here's an overview of the new features!

Device Specs and Docs

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The Cyclops project documentation, assembly guides and testing procedure are available on the Cyclops Github repository:

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GitHub repository. You can grab them in Markdown or PDF.