The programming pins are brought to a five pin header (ICSP) on the edge of the PCB. USB interface The Bus Pirate is powered from the USB 5volt supply, which is first filtered with a ferrite bead ...

The Ham Radio All-in-one cable (AIOC) is a small PCB attachment for a popular series of radio transceivers which adds a USB-attached audio interface and virtual TTY port for programming and the ...