Copyright: Scott Hanson
This documentation describes Open Hardware and is licensed under the CERN Open Hardware License Version 2 - Strongly Reciprocal. (CERN-OHL-S)
You may redistribute and modify this documentation under the terms of the CERN OHL-S-v2 (https://ohwr.org/cern_ohl_s_v2.txt). This documentation is distributed WITHOUT ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING OF MERCHANTABILITY, SATISFACTORY QUALITY AND FITNESS FOR A PARTICULAR PURPOSE. Please see the CERN OHL v2-S for applicable conditions
Under CERN OHL-S-v2, derivative work must be publicly released as defined in subsection 3.3
The "Four Out" is a 4 port output board for the PB16. All the design files are open source and available on github.