Take the school bus

With the KIT-Shuttle No. 39 you get to the North Campus opposite the KIT-Library Campus South.

Here you can check the departure time of the KIT shuttle.

Take public transport

You can use Google Maps to search the KIT-Nord campus. There you will find various public transport lines from Campus South to Campus North.

Arrive at the entrance of the North Campus, follow the direction of the red arrow in the picture, you can find the Energy Laboratory 2.0 in Building 668. Follow the direction of the blue arrow, you can find ITEP

If you travel to Karlsruhe by other means of transport, you will find the right route in this link.