Arduino forum member Romano d'Ezzelino wanted to make things a little easier, so they designed a simple pinout sheet to track where all the power goes. The pinout diagrams are simple, but they're ...

but sometimes I need to know the Arduino pinout. That is why I have written this article. There are many arduino boards with different pinouts. We will start with my favorite: Arduino Uno.

When coding Arduino ... ASCII art pinouts of the hardware very helpful. It allows me to very quickly see the pin assignments and pins used. Please feel free to copy, update and add to and use where ...