Learn how to design a PCB for the Raspberry Pi with KiCad in 20 minutes from Chris Gammell of Contextual Electronics:Shine On You Crazy KiCadhttps://contextualelectronics.com/courses/shine-on-you-crazy-kicad/"This course shows how to make a custom but...
So I'm working on an IoT project that needs to be low cost. I need some way for a very basic PIC or some other type of MCU to communicate with a base hub (raspberry pi maybe?). The keys are low power, low data throughput, small PCB footprint, and...