The arduino can alert the user when the lights are switched on. It will alert the user, if it detects problems with the wiring. Furthermore, the user can configure at what brightness the arduino triggers.
Please note that git.rz.uni-jena.de is deprecated and will be disabled on October 1. Please update your repo URLs if git.rz.uni-jena.de is still used.
You can check it with "git remote -v" for each repo, and change it with "git remote set-url origin git.uni-jena.de", if necessary.
The arduino can alert the user when the lights are switched on. It will alert the user, if it detects problems with the wiring. Furthermore, the user can configure at what brightness the arduino triggers.