This is Rev. 2 and we looked in on Rev. 7 back in March. That one is a full Arduino, but the circuit board has no substrate.

The trick is using a breadboard where each bus bar is connected to an IO pin on an Arduino Due ... components are plugged into the board, to generate a KiCad schematic. [Nick] admits the ...

Among all the Arduino boards, the Uno is most folks' go-to choice, and for good reason. It's the perfect platform to get started with Arduino, it's capable enough to handle a wide range of tasks ...