Defining the three Protoworks product ranges — Just Boards, Building Block Boards and Industrial Boards — and the design philosophy behind them.

Thinking through how to position Protoworks’ small-batch open hardware building block boards, who they are for, and why open hardware makes sense.

Publishing the USB-C breakout and 3.3 V regulator building block board as an open hardware KiCad project under the CERN-OHL-W-2.0 licence.