To facilitate experimentation with microwave imaging, [Zehao Li] and [Kapil Gangwar] developed a system based on the RP2040 to control the height and rotation of a test object. Their control ...

Adafruit has designed a floppy drive PCB that uses an RP2040 with the ability to emulate ... At the moment, the PCB features a 34-pin IDC pinout for interfacing. It also has support for 26-pin ...