| ADebouncer | Advanced Debouncer Library for Arduino. |
| Finite-State | Finite-State Machine (FSM) for Arduino. |
| Generic-Queue | Generic Queue Library for Arduino. |
| MAX6816 | Single Switch Debouncer Library for Arduino. |
| MicroBeaut | MicroBeaut Standard Library for Arduino. |
| RepeatButton | RepeatButton Library for Arduino. |
| TCone | MicroBeaut-TCone Library with Timer and Counter One. |