OSL - Obsolete Hardware Revisions

Prior board designs are kept here for reference. But if you want to assemble a board, please only use the current design shown on the Downloads page.

OSL Hardware v1.6

10/5/2014
Eagle Board Files (Zip)
Schematic (PDF)

OSL Hardware v1.5

9/18/2014
Eagle Board Files (Zip)
Schematic (PDF)

OSL Hardware v1.4

4/28/2014
Eagle Board Files (Zip)
Schematic (PDF)