GreatFET One by Great Scott Gadgets

GreatFET One is a hardware hacker’s best friend. With an extensible, open source design, two USB ports, and 100 expansion pins, GreatFET One is your essential gadget for hacking, making, and reverse engineering. By adding expansion boards called neighbors, you can turn GreatFET One into a USB peripheral that does almost anything.

• Documentation: https://github.com/greatscottgadgets/greatfet/wiki

• Hardware Design: https://github.com/greatfet-hardware/azalea

• Mailing List: https://pairlist3.pair.net/mailman/listinfo/greatfet

• List Archives: https://pairlist3.pair.net/pipermail/greatfet/

• Tutorials: https://greatscottgadgets.github.io/greatfet-tutorials/

• Neighbors: https://greatscottgadgets.com/greatfet/

• Hak5 Introducing the GreatFET One Video: https://www.youtube.com/watch?v=gOPF0Abm7T0

• Hak5 Hacking Infrared with Mike Ossmann and the GreatFET One Video: https://www.youtube.com/watch?v=S3fHahvQCgM