Microcontrollers boards are the quickest way to add intelligence to any design. There are plenty of boards out there. Episode 7 focused on the two most popular, the Arduino and Raspberry Pi. In the future, we'll look at other boards as well as those two in more depth.
Another rectangular board? Not on my channel! I wanted the DIY Arduino PCB to have a point, 3 in fact. So here's how to create an Arduino Nano-compatible PCB in KiCad.