- debounce SW::Schmitt trigger
- reed switch, 2, 3, 4
- schmitt-trigger, 2, 3, 4
- pullup 2
- TaskManager 1, 2, 3
- pid, 2, 3, 4, 5!, 6!,
- interrupt arduino
- shop 1, 2, 3, 4,
- arduino online editor
- enum
- hartmut-waller.info/arduinoblog
- www.makerblog.at
- www.kollino.de
- https://nikoro1904.github.io/robotic-tutorials/