Custom Arduino Firmware for the BlizzyB Blue Box
A complete design tutorial can be found on my Instructables.com page, http://www.instructables.com/id/Arduino-Based-Blue-Box-phreaking/
- Annoucement/Presentation Video: https://www.youtube.com/watch?v=eMbh-yNWkXs
- Firmware Update Video: https://www.youtube.com/watch?v=4K4DjKwoIyw
- Blizzard Box Family Video: https://www.youtube.com/watch?v=Eokm_hurlvc