Arduino DIP Switch Example The DIP Switch will toggle power for the multiple circuits, completing or breaking the connection. The above example shows how multiple parallel LEDs can be turned on and ...

In this case switch...case would be more convenient. Sadly Arduino IDE does't support switch with String objects. But with a trick it is possible. First at all you must construct an "enum". enum is a ...

Code explanation. The complete code for this Arduino reed switch project is given at the end of this article. The code is split into small meaningful chunks and explained below. In this part of the ...

C ‘common sense’ is that the switch/case answer is both faster and makes more compact code because compilers tend to convert these into a jump table. However, the Arduino compiler tends to convert ...