Your Pioreactor can sit on top of this platform, with dovetails connectors to attach to holders for your peristaltic pumps.
The dovetails are the same as a larger labware project by here.
For use with Pioreactor 20ml, with Raspberry Pi B models.
New: A second design has been added that adds space for ethernet and USB cables (works for all B models)
The author remixed this model.
Increased the size of the power cable slot to accommodate larger connectors.