AwesomeShield
Arduino-compatible shield for a BusyBox built for fun and learning!
- Shift registers
- 7-Segment LED units
- LED matrix units
- LED Bar displays
http://www.instructables.com/id/The-74HC164-Shift-Register-and-your-Arduino/
Arduino-compatible shield for a BusyBox built for fun and learning!
http://www.instructables.com/id/The-74HC164-Shift-Register-and-your-Arduino/