During all this years working with the wiring challenge project we have found some different situation that can be solved with little projects or ideas.
This tool for Wiring/Arduino is a way to make the resistor calculation process easier for beginners users.
– You must download the tool from here
– Create a folder inside the Wiring or Arduino Folder named “Tools”.
– Put the “Resistors” folder inside the tools folder; Restart Wiring or Arduino and if you did it right it must appears in the tools menu.